Labels< Value > Struct Template Reference

A key-value label storage. More...

#include <Labels.h>

Inheritance diagram for Labels< Value >:

Collaboration diagram for Labels< Value >:

Public Member Functions
	Labels (int sizeHint=0)
const Value &	operator[] (uint index) const
void	set (uint id, const Value &value)
uint	size () const
uint	numKeys () const

Public Attributes
std::vector< int >	keys
std::vector< const Value * >	valueIndex
std::unordered_map< Value, int >	values

Detailed Description

template<typename Value>
struct Labels< Value >

A key-value label storage.

A double-indexed key-value label storage, allowing efficient access by ID and efficient non-duplicating setting of labels

Definition at line 107 of file Labels.h.

Constructor & Destructor Documentation

template<typename Value>

Labels< Value >::Labels ( int  sizeHint = 0 )

inline

Definition at line 108 of file Labels.h.

Member Function Documentation

template<typename Value>

uint Labels< Value >::numKeys ( ) const

inline

Definition at line 136 of file Labels.h.

template<typename Value>

const Value& Labels< Value >::operator[] ( uint  index ) const

inlinevirtual

Access operator

Parameters

index

the index of the label to look up

Returns

the label value for the given index

Implements LabelsT< Value >.

Definition at line 112 of file Labels.h.

template<typename Value>

void Labels< Value >::set ( uint  id, const Value &  value  )

inlinevirtual

Set a label

Parameters

id	the index of the label to set
value	the value to set the label to

Implements LabelsT< Value >.

Definition at line 116 of file Labels.h.

template<typename Value>

uint Labels< Value >::size ( ) const

inline

Definition at line 132 of file Labels.h.

Member Data Documentation

template<typename Value>

std::vector<int> Labels< Value >::keys

Definition at line 140 of file Labels.h.

template<typename Value>

std::vector<const Value *> Labels< Value >::valueIndex

Definition at line 141 of file Labels.h.

template<typename Value>

std::unordered_map<Value, int> Labels< Value >::values

Definition at line 142 of file Labels.h.

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

• Labels.h