serde< T, Enable > Struct Template Reference

Interface for serializing and deserializing items. More...

#include <serde.hpp>

Public Member Functions
void	serialize (std::ostream &os, const T *items, unsigned num) const
	Stream serialization. More...
void	deserialize (std::istream &is, T *items, unsigned num) const
	Stream deserialization. More...
size_t	serialize (void *ptr, size_t capacity, const T *items, unsigned num) const
	Raw bytes serialization. More...
size_t	deserialize (const void *ptr, size_t capacity, T *items, unsigned num) const
	Raw bytes deserialization. More...
size_t	size_of_item (const T &item) const
	Size of the given item. More...

Detailed Description

template<typename T, typename Enable = void>
struct datasketches::serde< T, Enable >

Interface for serializing and deserializing items.

Member Function Documentation

serialize() [1/2]

void serialize	(	std::ostream &	os,
		const T *	items,
		unsigned	num
	)		const

Stream serialization.

Parameters

os	output stream
items	pointer to array of items
num	number of items

deserialize() [1/2]

void deserialize	(	std::istream &	is,
		T *	items,
		unsigned	num
	)		const

Stream deserialization.

Parameters

is	input stream
items	pointer to array of items (items in the array are allocated but not initialized)
num	number of items

serialize() [2/2]

size_t serialize	(	void *	ptr,
		size_t	capacity,
		const T *	items,
		unsigned	num
	)		const

Raw bytes serialization.

Parameters

ptr	pointer to output buffer
capacity	size of the buffer in bytes
items	pointer to array of items
num	number of items

deserialize() [2/2]

size_t deserialize	(	const void *	ptr,
		size_t	capacity,
		T *	items,
		unsigned	num
	)		const

Raw bytes deserialization.

Parameters

ptr	pointer to input buffer
capacity	size of the buffer in bytes
items	pointer to array of items (items in the array are allocated but not initialized)
num	number of items

size_of_item()

size_t size_of_item

(

const T &

item

)

const

Size of the given item.

Parameters

item	to be sized

Returns

size of the given item in bytes

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The documentation for this struct was generated from the following file:

• common/include/serde.hpp