A B C D E F G H I L M O P R S T U W X 
All Classes All Packages

A

allocate(int) - Static method in interface org.apache.datasketches.memory.WritableMemory
Creates on-heap WritableMemory with the given capacity and the native byte order.
allocate(int, ByteOrder) - Static method in interface org.apache.datasketches.memory.WritableMemory
Creates on-heap WritableMemory with the given capacity and the given byte order.
allocate(int, ByteOrder, MemoryRequestServer) - Static method in interface org.apache.datasketches.memory.WritableMemory
Creates on-heap WritableMemory with the given capacity and the given byte order.
allocateDirect(long) - Static method in interface org.apache.datasketches.memory.WritableMemory
Allocates and provides access to capacityBytes directly in native (off-heap) memory.
allocateDirect(long, ByteOrder, MemoryRequestServer) - Static method in interface org.apache.datasketches.memory.WritableMemory
Allocates and provides access to capacityBytes directly in native (off-heap) memory.
asBuffer() - Method in interface org.apache.datasketches.memory.Memory
Returns a new Buffer view of this object.
asBuffer(ByteOrder) - Method in interface org.apache.datasketches.memory.Memory
Returns a new Buffer view of this object, with the given byte order.
asMemory() - Method in interface org.apache.datasketches.memory.Buffer
Convert this Buffer to a Memory.
asMemory(ByteOrder) - Method in interface org.apache.datasketches.memory.Buffer
Convert this Buffer to a Memory with the given byte order.
asWritableBuffer() - Method in interface org.apache.datasketches.memory.WritableMemory
Returns a new WritableBuffer with a writable view of this object.
asWritableBuffer(ByteOrder) - Method in interface org.apache.datasketches.memory.WritableMemory
Returns a new WritableBuffer with a writable view of this object with the given byte order.
asWritableMemory() - Method in interface org.apache.datasketches.memory.WritableBuffer
Convert this WritableBuffer to a WritableMemory.
asWritableMemory(ByteOrder) - Method in interface org.apache.datasketches.memory.WritableBuffer
Convert this WritableBuffer to a WritableMemory with the given byte order.

B

BaseBuffer - Interface in org.apache.datasketches.memory
Defines the relative positional API.
BaseState - Interface in org.apache.datasketches.memory
Keeps key configuration state for Memory and Buffer plus some common static variables and check methods.
Buffer - Interface in org.apache.datasketches.memory
Defines the read-only API for relative positional access to a resource.

C

checkValidAndBounds(long, long) - Method in interface org.apache.datasketches.memory.BaseState
Checks that the specified range of bytes is within bounds of this object, throws IllegalArgumentException if it's not: i.
clear() - Method in interface org.apache.datasketches.memory.WritableBuffer
Clears all bytes of this Buffer from position to end to zero.
clear() - Method in interface org.apache.datasketches.memory.WritableMemory
Clears all bytes of this Memory to zero
clear(long, long) - Method in interface org.apache.datasketches.memory.WritableMemory
Clears a portion of this Memory to zero.
clearBits(long, byte) - Method in interface org.apache.datasketches.memory.WritableMemory
Clears the bits defined by the bitMask
compareAndSwapLong(long, long, long) - Method in interface org.apache.datasketches.memory.WritableMemory
Atomically sets the current value at the memory location to the given updated value if and only if the current value == the expected value.
compareTo(long, long, Buffer, long, long) - Method in interface org.apache.datasketches.memory.Buffer
Compares the bytes of this Buffer to that Buffer.
compareTo(long, long, Memory, long, long) - Method in interface org.apache.datasketches.memory.Memory
Compares the bytes of this Memory to that Memory.
copyTo(long, WritableMemory, long, long) - Method in interface org.apache.datasketches.memory.Memory
Copies bytes from a source range of this Memory to a destination range of the given Memory with the same semantics when copying between overlapping ranges of bytes as method System.arraycopy(Object, int, Object, int, int) has.

D

DefaultMemoryRequestServer - Class in org.apache.datasketches.memory
This is a simple implementation of the MemoryRequestServer that creates space on the Java heap for the requesting application.
DefaultMemoryRequestServer() - Constructor for class org.apache.datasketches.memory.DefaultMemoryRequestServer
 
defaultMemReqSvr - Static variable in interface org.apache.datasketches.memory.BaseState
The placeholder for the default MemoryRequestServer, if set at all.
duplicate() - Method in interface org.apache.datasketches.memory.Buffer
Returns a read-only duplicate view of this Buffer with the same but independent values of start, position and end.
duplicate(ByteOrder) - Method in interface org.apache.datasketches.memory.Buffer
Returns a read-only duplicate view of this Buffer with the same but independent values of start, position and end, but with the specified byteOrder.

E

equals(Object) - Method in interface org.apache.datasketches.memory.BaseState
Returns true if the given object is an instance of this class and has equal data contents.
equalTo(long, Object, long, long) - Method in interface org.apache.datasketches.memory.BaseState
Returns true if the given object is an instance of this class and has equal contents to this object in the given range of bytes.

F

fill(byte) - Method in interface org.apache.datasketches.memory.WritableBuffer
Fills this Buffer from position to end with the given byte value.
fill(byte) - Method in interface org.apache.datasketches.memory.WritableMemory
Fills all bytes of this Memory region to the given byte value.
fill(long, long, byte) - Method in interface org.apache.datasketches.memory.WritableMemory
Fills a portion of this Memory region to the given byte value.
force() - Method in interface org.apache.datasketches.memory.WritableMap
 

G

get() - Method in interface org.apache.datasketches.memory.Handle
Gets a Memory
getAndAddLong(long, long) - Method in interface org.apache.datasketches.memory.WritableMemory
Atomically adds the given value to the long located at offsetBytes.
getAndSetLong(long, long) - Method in interface org.apache.datasketches.memory.WritableMemory
Atomically exchanges the given value with the current value located at offsetBytes.
getArray() - Method in interface org.apache.datasketches.memory.WritableBuffer
Returns the primitive backing array, otherwise null.
getArray() - Method in interface org.apache.datasketches.memory.WritableMemory
Returns the primitive backing array, otherwise null.
getBoolean() - Method in interface org.apache.datasketches.memory.Buffer
Gets the boolean value at the current position.
getBoolean(long) - Method in interface org.apache.datasketches.memory.Buffer
Gets the boolean value at the given offset.
getBoolean(long) - Method in interface org.apache.datasketches.memory.Memory
Gets the boolean value at the given offset
getBooleanArray(boolean[], int, int) - Method in interface org.apache.datasketches.memory.Buffer
Gets the boolean array at the current position.
getBooleanArray(long, boolean[], int, int) - Method in interface org.apache.datasketches.memory.Memory
Gets the boolean array at the given offset
getByte() - Method in interface org.apache.datasketches.memory.Buffer
Gets the byte value at the current position.
getByte(long) - Method in interface org.apache.datasketches.memory.Buffer
Gets the byte value at the given offset.
getByte(long) - Method in interface org.apache.datasketches.memory.Memory
Gets the byte value at the given offset
getByteArray(byte[], int, int) - Method in interface org.apache.datasketches.memory.Buffer
Gets the byte array at the current position.
getByteArray(long, byte[], int, int) - Method in interface org.apache.datasketches.memory.Memory
Gets the byte array at the given offset
getByteBuffer() - Method in interface org.apache.datasketches.memory.BaseState
Gets the backing ByteBuffer if it exists, otherwise returns null.
getCapacity() - Method in interface org.apache.datasketches.memory.BaseState
Gets the capacity of this object in bytes
getChar() - Method in interface org.apache.datasketches.memory.Buffer
Gets the char value at the current position.
getChar(long) - Method in interface org.apache.datasketches.memory.Buffer
Gets the char value at the given offset.
getChar(long) - Method in interface org.apache.datasketches.memory.Memory
Gets the char value at the given offset
getCharArray(char[], int, int) - Method in interface org.apache.datasketches.memory.Buffer
Gets the char array at the current position.
getCharArray(long, char[], int, int) - Method in interface org.apache.datasketches.memory.Memory
Gets the char array at the given offset
getCharsFromUtf8(long, int, Appendable) - Method in interface org.apache.datasketches.memory.Memory
Gets UTF-8 encoded bytes from this Memory, starting at offsetBytes to a length of utf8LengthBytes, decodes them into characters and appends them to the given Appendable.
getCharsFromUtf8(long, int, StringBuilder) - Method in interface org.apache.datasketches.memory.Memory
Gets UTF-8 encoded bytes from this Memory, starting at offsetBytes to a length of utf8LengthBytes, decodes them into characters and appends them to the given StringBuilder.
getCumulativeOffset() - Method in interface org.apache.datasketches.memory.BaseState
Gets the cumulative offset in bytes of this object from the backing resource.
getCumulativeOffset(long) - Method in interface org.apache.datasketches.memory.BaseState
Gets the cumulative offset in bytes of this object from the backing resource including the given offsetBytes.
getCurrentDirectMemoryAllocated() - Static method in interface org.apache.datasketches.memory.BaseState
Gets the current size of active direct memory allocated.
getCurrentDirectMemoryAllocations() - Static method in interface org.apache.datasketches.memory.BaseState
Gets the current number of active direct memory allocations.
getCurrentDirectMemoryMapAllocated() - Static method in interface org.apache.datasketches.memory.BaseState
Gets the current size of active direct memory map allocated.
getCurrentDirectMemoryMapAllocations() - Static method in interface org.apache.datasketches.memory.BaseState
Gets the current number of active direct memory map allocations.
getDouble() - Method in interface org.apache.datasketches.memory.Buffer
Gets the double value at the current position.
getDouble(long) - Method in interface org.apache.datasketches.memory.Buffer
Gets the double value at the given offset.
getDouble(long) - Method in interface org.apache.datasketches.memory.Memory
Gets the double value at the given offset
getDoubleArray(double[], int, int) - Method in interface org.apache.datasketches.memory.Buffer
Gets the double array at the current position.
getDoubleArray(long, double[], int, int) - Method in interface org.apache.datasketches.memory.Memory
Gets the double array at the given offset
getEnd() - Method in interface org.apache.datasketches.memory.BaseBuffer
Gets the end position
getFloat() - Method in interface org.apache.datasketches.memory.Buffer
Gets the float value at the current position.
getFloat(long) - Method in interface org.apache.datasketches.memory.Buffer
Gets the float value at the given offset.
getFloat(long) - Method in interface org.apache.datasketches.memory.Memory
Gets the float value at the given offset
getFloatArray(float[], int, int) - Method in interface org.apache.datasketches.memory.Buffer
Gets the float array at the current position.
getFloatArray(long, float[], int, int) - Method in interface org.apache.datasketches.memory.Memory
Gets the float array at the given offset
getInt() - Method in interface org.apache.datasketches.memory.Buffer
Gets the int value at the current position.
getInt(long) - Method in interface org.apache.datasketches.memory.Buffer
Gets the int value at the given offset.
getInt(long) - Method in interface org.apache.datasketches.memory.Memory
Gets the int value at the given offset
getIntArray(int[], int, int) - Method in interface org.apache.datasketches.memory.Buffer
Gets the int array at the current position.
getIntArray(long, int[], int, int) - Method in interface org.apache.datasketches.memory.Memory
Gets the int array at the given offset
getLong() - Method in interface org.apache.datasketches.memory.Buffer
Gets the long value at the current position.
getLong(long) - Method in interface org.apache.datasketches.memory.Buffer
Gets the long value at the given offset.
getLong(long) - Method in interface org.apache.datasketches.memory.Memory
Gets the long value at the given offset
getLongArray(long[], int, int) - Method in interface org.apache.datasketches.memory.Buffer
Gets the long array at the current position.
getLongArray(long, long[], int, int) - Method in interface org.apache.datasketches.memory.Memory
Gets the long array at the given offset
getMemoryRequestServer() - Method in interface org.apache.datasketches.memory.WritableBuffer
WritableBuffer enables this for ByteBuffer backed resources.
getMemoryRequestServer() - Method in interface org.apache.datasketches.memory.WritableMemory
WritableMemory enables this for ByteBuffer, Heap and Direct Memory backed resources.
getPosition() - Method in interface org.apache.datasketches.memory.BaseBuffer
Gets the current position
getRegionOffset() - Method in interface org.apache.datasketches.memory.BaseState
Returns the offset of address zero of this object relative to the address zero of the backing resource but not including the size of any Java object header.
getRegionOffset(long) - Method in interface org.apache.datasketches.memory.BaseState
Returns the offset of address zero of this object relative to the address zero of the backing resource plus the given offsetBytes but not including the size of any Java object header.
getRemaining() - Method in interface org.apache.datasketches.memory.BaseBuffer
The number of elements remaining between the current position and the end position
getShort() - Method in interface org.apache.datasketches.memory.Buffer
Gets the short value at the current position.
getShort(long) - Method in interface org.apache.datasketches.memory.Buffer
Gets the short value at the given offset.
getShort(long) - Method in interface org.apache.datasketches.memory.Memory
Gets the short value at the given offset
getShortArray(long, short[], int, int) - Method in interface org.apache.datasketches.memory.Memory
Gets the short array at the given offset
getShortArray(short[], int, int) - Method in interface org.apache.datasketches.memory.Buffer
Gets the short array at the current position.
getStart() - Method in interface org.apache.datasketches.memory.BaseBuffer
Gets start position
getTypeByteOrder() - Method in interface org.apache.datasketches.memory.BaseState
Gets the current Type ByteOrder.
getWritable() - Method in interface org.apache.datasketches.memory.WritableHandle
Gets a WritableMemory

H

Handle - Interface in org.apache.datasketches.memory
A handle for read-only Memory resource.
hasArray() - Method in interface org.apache.datasketches.memory.BaseState
Returns true if this object is backed by an on-heap primitive array
hasByteBuffer() - Method in interface org.apache.datasketches.memory.BaseState
Returns true if this Memory is backed by a ByteBuffer.
hash(byte[], long) - Static method in class org.apache.datasketches.memory.MurmurHash3v2
Returns a 128-bit hash of the input.
hash(char[], long) - Static method in class org.apache.datasketches.memory.MurmurHash3v2
Returns a 128-bit hash of the input.
hash(double, long, long[]) - Static method in class org.apache.datasketches.memory.MurmurHash3v2
Returns a 128-bit hash of the input.
hash(int[], long) - Static method in class org.apache.datasketches.memory.MurmurHash3v2
Returns a 128-bit hash of the input.
hash(long[], long) - Static method in class org.apache.datasketches.memory.MurmurHash3v2
Returns a 128-bit hash of the input.
hash(long, long, long[]) - Static method in class org.apache.datasketches.memory.MurmurHash3v2
Returns a 128-bit hash of the input.
hash(String, long, long[]) - Static method in class org.apache.datasketches.memory.MurmurHash3v2
Returns a 128-bit hash of the input.
hash(Memory, long, long, long, long[]) - Static method in class org.apache.datasketches.memory.MurmurHash3v2
Returns a 128-bit hash of the input as a long array of size 2.
hashBooleanArr(boolean[], long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hashByteArr(byte[], long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hashCharArr(char[], long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hashCode() - Method in interface org.apache.datasketches.memory.BaseState
Returns the hashCode of this object.
hashDoubleArr(double[], long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hashFloatArr(float[], long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hashIntArr(int[], long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hashLong(long, long) - Static method in class org.apache.datasketches.memory.XxHash
Returns a 64-bit hash from a single long.
hashLongArr(long[], long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hashShortArr(short[], long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hashString(String, long, long, long) - Static method in class org.apache.datasketches.memory.XxHash
Hash the given arr starting at the given offset and continuing for the given length using the given seed.
hasRemaining() - Method in interface org.apache.datasketches.memory.BaseBuffer
Returns true if there are elements remaining between the current position and the end position

I

illegalSurrogatePair(char, char) - Static method in exception org.apache.datasketches.memory.Utf8CodingException
Exception for an illegal surrogate pair
illegalUtf8DecodeByteSequence(byte[]) - Static method in exception org.apache.datasketches.memory.Utf8CodingException
Exception for an illegal UTF_8 Decode Byte Sequence
incrementAndCheckPosition(long) - Method in interface org.apache.datasketches.memory.BaseBuffer
Increments the current position by the given increment.
incrementPosition(long) - Method in interface org.apache.datasketches.memory.BaseBuffer
Increments the current position by the given increment.
isByteOrderCompatible(ByteOrder) - Method in interface org.apache.datasketches.memory.BaseState
Returns true if the Native ByteOrder is the same as the ByteOrder of the current Buffer or Memory and the same ByteOrder as the given byteOrder.
isDirect() - Method in interface org.apache.datasketches.memory.BaseState
Returns true if the backing resource is direct (off-heap) memory.
isLoaded() - Method in interface org.apache.datasketches.memory.Map
 
isReadOnly() - Method in interface org.apache.datasketches.memory.BaseState
Returns true if this object or the backing resource is read-only.
isSameResource(Object) - Method in interface org.apache.datasketches.memory.BaseState
Returns true if the backing resource of this is identical with the backing resource of that.
isValid() - Method in interface org.apache.datasketches.memory.BaseState
Returns true if this object is valid and has not been closed.

L

load() - Method in interface org.apache.datasketches.memory.Map
 

M

map(File) - Static method in interface org.apache.datasketches.memory.Memory
Maps the entire given file into native-ordered Memory for read operations Calling this method is equivalent to calling map(file, 0, file.length(), ByteOrder.nativeOrder()).
map(File, long, long, ByteOrder) - Static method in interface org.apache.datasketches.memory.Memory
Maps the specified portion of the given file into Memory for read operations.
Map - Interface in org.apache.datasketches.memory
Read only interface for a memory mapped file
MapHandle - Interface in org.apache.datasketches.memory
A Handle for a memory-mapped, read-only file resource.
Memory - Interface in org.apache.datasketches.memory
Defines the read-only API for offset access to a resource.
MemoryCloseException - Exception in org.apache.datasketches.memory
Specific RuntimeException for the AutoCloseable.close() method.
MemoryCloseException() - Constructor for exception org.apache.datasketches.memory.MemoryCloseException
The associated resource failed to close.
MemoryCloseException(String) - Constructor for exception org.apache.datasketches.memory.MemoryCloseException
The associated resource failed to close, with comment
MemoryException - Exception in org.apache.datasketches.memory
Specific RuntimeExceptions for the datasketches-memory component.
MemoryException(String) - Constructor for exception org.apache.datasketches.memory.MemoryException
Constructs a new runtime exception with the specified detail message.
MemoryRequestServer - Interface in org.apache.datasketches.memory
The MemoryRequestServer is a callback interface to provide a means for direct (off-heap), heap and ByteBuffer backed resources to request more memory.
MurmurHash3v2 - Class in org.apache.datasketches.memory
The MurmurHash3 is a fast, non-cryptographic, 128-bit hash function that has excellent avalanche and 2-way bit independence properties.
MurmurHash3v2() - Constructor for class org.apache.datasketches.memory.MurmurHash3v2
 

O

org.apache.datasketches.memory - package org.apache.datasketches.memory
This package provides high performance primitive and primitive array access to direct (native), off-heap memory and memory-mapped file resources, and consistent views into ByteBuffer, and on-heap primitive arrays.
outOfMemory() - Static method in exception org.apache.datasketches.memory.Utf8CodingException
Exception for out-of-memory

P

putBoolean(boolean) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the boolean value at the current position.
putBoolean(long, boolean) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the boolean value at the given offset.
putBoolean(long, boolean) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the boolean value at the given offset
putBooleanArray(boolean[], int, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the boolean array at the current position.
putBooleanArray(long, boolean[], int, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the boolean array at the given offset
putByte(byte) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the byte value at the current position.
putByte(long, byte) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the byte value at the given offset.
putByte(long, byte) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the byte value at the given offset
putByteArray(byte[], int, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the byte array at the current position.
putByteArray(long, byte[], int, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the byte array at the given offset
putChar(char) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the char value at the current position.
putChar(long, char) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the char value at the given offset.
putChar(long, char) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the char value at the given offset
putCharArray(char[], int, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the char array at the current position.
putCharArray(long, char[], int, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the char array at the given offset
putCharsToUtf8(long, CharSequence) - Method in interface org.apache.datasketches.memory.WritableMemory
Encodes characters from the given CharSequence into UTF-8 bytes and puts them into this WritableMemory begining at the given offsetBytes.
putDouble(double) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the double value at the current position.
putDouble(long, double) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the double value at the given offset.
putDouble(long, double) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the double value at the given offset
putDoubleArray(double[], int, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the double array at the current position.
putDoubleArray(long, double[], int, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the double array at the given offset
putFloat(float) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the float value at the current position.
putFloat(long, float) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the float value at the given offset.
putFloat(long, float) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the float value at the given offset
putFloatArray(float[], int, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the float array at the current position.
putFloatArray(long, float[], int, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the float array at the given offset
putInt(int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the int value at the current position.
putInt(long, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the int value at the given offset.
putInt(long, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the int value at the given offset
putIntArray(int[], int, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the int array at the current position.
putIntArray(long, int[], int, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the int array at the given offset
putLong(long) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the long value at the current position.
putLong(long, long) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the long value at the given offset.
putLong(long, long) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the long value at the given offset
putLongArray(long[], int, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the long array at the current position.
putLongArray(long, long[], int, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the long array at the given offset
putShort(long, short) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the short value at the given offset.
putShort(long, short) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the short value at the given offset
putShort(short) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the short value at the current position.
putShortArray(long, short[], int, int) - Method in interface org.apache.datasketches.memory.WritableMemory
Puts the short array at the given offset
putShortArray(short[], int, int) - Method in interface org.apache.datasketches.memory.WritableBuffer
Puts the short array at the current position.

R

ReadOnlyException - Exception in org.apache.datasketches.memory
The exception thrown when attempting to write into a read-only Resource.
ReadOnlyException(String) - Constructor for exception org.apache.datasketches.memory.ReadOnlyException
Read Only Exception
region() - Method in interface org.apache.datasketches.memory.Buffer
A region is a read-only view of this object.
region(long, long) - Method in interface org.apache.datasketches.memory.Memory
A region is a read-only view of this object.
region(long, long, ByteOrder) - Method in interface org.apache.datasketches.memory.Buffer
A region is a read-only view of this object.
region(long, long, ByteOrder) - Method in interface org.apache.datasketches.memory.Memory
A region is a read-only view of this object.
request(WritableMemory, long) - Method in class org.apache.datasketches.memory.DefaultMemoryRequestServer
Request new WritableMemory with the given capacity.
request(WritableMemory, long) - Method in interface org.apache.datasketches.memory.MemoryRequestServer
Request new WritableMemory with the given capacity.
requestClose(WritableMemory, WritableMemory) - Method in class org.apache.datasketches.memory.DefaultMemoryRequestServer
Request close the AutoCloseable resource.
requestClose(WritableMemory, WritableMemory) - Method in interface org.apache.datasketches.memory.MemoryRequestServer
Request close the AutoCloseable resource.
resetPosition() - Method in interface org.apache.datasketches.memory.BaseBuffer
Resets the current position to the start position, This does not modify any data.

S

setAndCheckPosition(long) - Method in interface org.apache.datasketches.memory.BaseBuffer
Sets the current position.
setAndCheckStartPositionEnd(long, long, long) - Method in interface org.apache.datasketches.memory.BaseBuffer
Sets start position, current position, and end position.
setBits(long, byte) - Method in interface org.apache.datasketches.memory.WritableMemory
Sets the bits defined by the bitMask
setPosition(long) - Method in interface org.apache.datasketches.memory.BaseBuffer
Sets the current position.
setStartPositionEnd(long, long, long) - Method in interface org.apache.datasketches.memory.BaseBuffer
Sets start position, current position, and end position.
shortUtf8DecodeByteSequence(byte, long, long, int) - Static method in exception org.apache.datasketches.memory.Utf8CodingException
Exception for a short UTF_8 Decode Byte Sequence
shortUtf8EncodeByteLength(int) - Static method in exception org.apache.datasketches.memory.Utf8CodingException
Exception for a short UTF_8 encode byte length

T

toHexString(String, long, int) - Method in interface org.apache.datasketches.memory.BaseState
Returns a formatted hex string of a range of this object.

U

unpairedSurrogate(char) - Static method in exception org.apache.datasketches.memory.Utf8CodingException
Exception for an unpaired surrogate
Utf8CodingException - Exception in org.apache.datasketches.memory
This exception will be thrown for errors encountered during either the encoding of characters to Utf8 bytes, or the decoding of Utf8 bytes to characters.
Utf8CodingException(String) - Constructor for exception org.apache.datasketches.memory.Utf8CodingException
A coding exception occured processing UTF_8

W

wrap(boolean[]) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations assuming native byte order.
wrap(byte[]) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations assuming native byte order.
wrap(byte[], int, int, ByteOrder) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations with the given byte order.
wrap(byte[], ByteOrder) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations with the given byte order.
wrap(char[]) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations assuming native byte order.
wrap(double[]) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations assuming native byte order.
wrap(float[]) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations assuming native byte order.
wrap(int[]) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations assuming native byte order.
wrap(long[]) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations assuming native byte order.
wrap(short[]) - Static method in interface org.apache.datasketches.memory.Memory
Wraps the given primitive array for read operations assuming native byte order.
wrap(ByteBuffer) - Static method in interface org.apache.datasketches.memory.Buffer
Accesses the given ByteBuffer for read-only operations.
wrap(ByteBuffer) - Static method in interface org.apache.datasketches.memory.Memory
Accesses the given ByteBuffer for read-only operations.
wrap(ByteBuffer, ByteOrder) - Static method in interface org.apache.datasketches.memory.Buffer
Accesses the given ByteBuffer for read-only operations.
wrap(ByteBuffer, ByteOrder) - Static method in interface org.apache.datasketches.memory.Memory
Accesses the given ByteBuffer for read-only operations.
WritableBuffer - Interface in org.apache.datasketches.memory
Defines the writable API for relative positional access to a resource
writableDuplicate() - Method in interface org.apache.datasketches.memory.WritableBuffer
Returns a duplicate writable view of this Buffer with the same but independent values of start, position and end.
writableDuplicate(ByteOrder) - Method in interface org.apache.datasketches.memory.WritableBuffer
Returns a duplicate writable view of this Buffer with the same but independent values of start, position and end, but with the specified byteOrder.
WritableHandle - Interface in org.apache.datasketches.memory
A Handle for writable direct memory or a memory-mapped, writable file resource.
writableMap(File) - Static method in interface org.apache.datasketches.memory.WritableMemory
Maps the entire given file into native-ordered WritableMemory for write operations Calling this method is equivalent to calling writableMap(file, 0, file.length(), ByteOrder.nativeOrder()).
writableMap(File, long, long, ByteOrder) - Static method in interface org.apache.datasketches.memory.WritableMemory
Maps the specified portion of the given file into Memory for write operations.
WritableMap - Interface in org.apache.datasketches.memory
Writable interface for a memory mapped file
WritableMapHandle - Interface in org.apache.datasketches.memory
A Handle for a memory-mapped, writable file resource.
WritableMemory - Interface in org.apache.datasketches.memory
Defines the writable API for offset access to a resource.
writableRegion() - Method in interface org.apache.datasketches.memory.WritableBuffer
A writable region is a writable view of this object.
writableRegion(long, long) - Method in interface org.apache.datasketches.memory.WritableMemory
A writable region is a writable view of this object.
writableRegion(long, long, ByteOrder) - Method in interface org.apache.datasketches.memory.WritableBuffer
A writable region is a writable view of this object.
writableRegion(long, long, ByteOrder) - Method in interface org.apache.datasketches.memory.WritableMemory
A writable region is a writable view of this object.
writableWrap(boolean[]) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations assuming native byte order.
writableWrap(byte[]) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations assuming native byte order.
writableWrap(byte[], int, int, ByteOrder) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations with the given byte order.
writableWrap(byte[], int, int, ByteOrder, MemoryRequestServer) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations with the given byte order.
writableWrap(byte[], ByteOrder) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations with the given byte order.
writableWrap(char[]) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations assuming native byte order.
writableWrap(double[]) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations assuming native byte order.
writableWrap(float[]) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations assuming native byte order.
writableWrap(int[]) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations assuming native byte order.
writableWrap(long[]) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations assuming native byte order.
writableWrap(short[]) - Static method in interface org.apache.datasketches.memory.WritableMemory
Wraps the given primitive array for write operations assuming native byte order.
writableWrap(ByteBuffer) - Static method in interface org.apache.datasketches.memory.WritableBuffer
Accesses the given ByteBuffer for write operations.
writableWrap(ByteBuffer) - Static method in interface org.apache.datasketches.memory.WritableMemory
Accesses the given ByteBuffer for write operations.
writableWrap(ByteBuffer, ByteOrder) - Static method in interface org.apache.datasketches.memory.WritableMemory
Accesses the given ByteBuffer for write operations.
writableWrap(ByteBuffer, ByteOrder, MemoryRequestServer) - Static method in interface org.apache.datasketches.memory.WritableBuffer
Accesses the given ByteBuffer for write operations.
writableWrap(ByteBuffer, ByteOrder, MemoryRequestServer) - Static method in interface org.apache.datasketches.memory.WritableMemory
Accesses the given ByteBuffer for write operations.
writeTo(long, long, WritableByteChannel) - Method in interface org.apache.datasketches.memory.Memory
Writes bytes from a source range of this Memory to the given WritableByteChannel.

X

XxHash - Class in org.apache.datasketches.memory
The XxHash is a fast, non-cryptographic, 64-bit hash function that has excellent avalanche and 2-way bit independence properties.
xxHash64(long, long) - Method in interface org.apache.datasketches.memory.BaseState
Returns a 64-bit hash from a single long.
xxHash64(long, long, long) - Method in interface org.apache.datasketches.memory.BaseState
Returns the 64-bit hash of the sequence of bytes in this object specified by offsetBytes, lengthBytes and a seed.
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