theta_union_alloc< Allocator > Class Template Reference

Theta Union. More...

#include <theta_union.hpp>

Classes
class	builder
	Theta union builder. More...

Public Member Functions
template<typename FwdSketch >
void	update (FwdSketch &&sketch)
	Update the union with a given sketch. More...
CompactSketch	get_result (bool ordered=true) const
	Produces a copy of the current state of the union as a compact sketch. More...
void	reset ()
	Reset the union to the initial empty state.

Detailed Description

template<typename Allocator = std::allocator<uint64_t>>
class datasketches::theta_union_alloc< Allocator >

Theta Union.

Computes union of Theta sketches. There is no constructor. Use builder instead.

Member Function Documentation

update()

void update

(

FwdSketch &&

sketch

)

Update the union with a given sketch.

Parameters

sketch

to update the union with

get_result()

auto get_result

(

bool

ordered = true

)

const

Produces a copy of the current state of the union as a compact sketch.

Parameters

ordered

optional flag to specify if an ordered sketch should be produced

Returns

the result of the union

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The documentation for this class was generated from the following files:

• theta/include/theta_union.hpp
• theta/include/theta_union_impl.hpp