LLVM 23.0.0git
llvm::ImmutableSet< ValT, ValInfo > Class Template Reference

#include "llvm/ADT/ImmutableSet.h"

Classes

class  Factory

Public Types

using value_type = typename ValInfo::value_type
using value_type_ref = typename ValInfo::value_type_ref
using TreeTy = ImutAVLTree<ValInfo>
using iterator = ImutAVLValueIterator<ImmutableSet>

Public Member Functions

 ImmutableSet (TreeTy *R)
 Constructs a set from a pointer to a tree root.
bool contains (value_type_ref V) const
 Returns true if the set contains the specified value.
bool operator== (const ImmutableSet &RHS) const
bool operator!= (const ImmutableSet &RHS) const
TreeTygetRoot ()
TreeTygetRootWithoutRetain () const
bool isEmpty () const
 Return true if the set contains no elements.
bool isSingleton () const
 Return true if the set contains exactly one element.
iterator begin () const
iterator end () const
unsigned getHeight () const
void Profile (FoldingSetNodeID &ID) const
void validateTree () const

Static Public Member Functions

static void Profile (FoldingSetNodeID &ID, const ImmutableSet &S)

Friends

class Factory

Detailed Description

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
class llvm::ImmutableSet< ValT, ValInfo >

Definition at line 916 of file ImmutableSet.h.

Member Typedef Documentation

◆ iterator

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
using llvm::ImmutableSet< ValT, ValInfo >::iterator = ImutAVLValueIterator<ImmutableSet>

Definition at line 1016 of file ImmutableSet.h.

◆ TreeTy

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
using llvm::ImmutableSet< ValT, ValInfo >::TreeTy = ImutAVLTree<ValInfo>

Definition at line 920 of file ImmutableSet.h.

◆ value_type

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
using llvm::ImmutableSet< ValT, ValInfo >::value_type = typename ValInfo::value_type

Definition at line 918 of file ImmutableSet.h.

◆ value_type_ref

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
using llvm::ImmutableSet< ValT, ValInfo >::value_type_ref = typename ValInfo::value_type_ref

Definition at line 919 of file ImmutableSet.h.

Constructor & Destructor Documentation

◆ ImmutableSet()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
llvm::ImmutableSet< ValT, ValInfo >::ImmutableSet ( TreeTy * R)
inlineexplicit

Constructs a set from a pointer to a tree root.

In general one should use a Factory object to create sets instead of directly invoking the constructor, but there are cases where make this constructor public is useful.

Definition at line 930 of file ImmutableSet.h.

Referenced by llvm::ImmutableSet< ValT, ValInfo >::Factory::add(), llvm::ImmutableSet< ValT, ValInfo >::Factory::getEmptySet(), operator!=(), operator==(), Profile(), and llvm::ImmutableSet< ValT, ValInfo >::Factory::remove().

Member Function Documentation

◆ begin()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
iterator llvm::ImmutableSet< ValT, ValInfo >::begin ( ) const
inline

Definition at line 1018 of file ImmutableSet.h.

◆ contains()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
bool llvm::ImmutableSet< ValT, ValInfo >::contains ( value_type_ref V) const
inline

Returns true if the set contains the specified value.

Definition at line 985 of file ImmutableSet.h.

◆ end()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
iterator llvm::ImmutableSet< ValT, ValInfo >::end ( ) const
inline

Definition at line 1019 of file ImmutableSet.h.

◆ getHeight()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
unsigned llvm::ImmutableSet< ValT, ValInfo >::getHeight ( ) const
inline

Definition at line 1025 of file ImmutableSet.h.

Referenced by isSingleton().

◆ getRoot()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
TreeTy * llvm::ImmutableSet< ValT, ValInfo >::getRoot ( )
inline

Definition at line 998 of file ImmutableSet.h.

◆ getRootWithoutRetain()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
TreeTy * llvm::ImmutableSet< ValT, ValInfo >::getRootWithoutRetain ( ) const
inline

Definition at line 1003 of file ImmutableSet.h.

◆ isEmpty()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
bool llvm::ImmutableSet< ValT, ValInfo >::isEmpty ( ) const
inline

Return true if the set contains no elements.

Definition at line 1006 of file ImmutableSet.h.

◆ isSingleton()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
bool llvm::ImmutableSet< ValT, ValInfo >::isSingleton ( ) const
inline

Return true if the set contains exactly one element.

This method runs in constant time.

Definition at line 1010 of file ImmutableSet.h.

References getHeight().

◆ operator!=()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
bool llvm::ImmutableSet< ValT, ValInfo >::operator!= ( const ImmutableSet< ValT, ValInfo > & RHS) const
inline

Definition at line 993 of file ImmutableSet.h.

References ImmutableSet(), and RHS.

◆ operator==()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
bool llvm::ImmutableSet< ValT, ValInfo >::operator== ( const ImmutableSet< ValT, ValInfo > & RHS) const
inline

Definition at line 989 of file ImmutableSet.h.

References ImmutableSet(), and RHS.

◆ Profile() [1/2]

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
void llvm::ImmutableSet< ValT, ValInfo >::Profile ( FoldingSetNodeID & ID) const
inline

Definition at line 1031 of file ImmutableSet.h.

References Profile().

Referenced by Profile().

◆ Profile() [2/2]

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
void llvm::ImmutableSet< ValT, ValInfo >::Profile ( FoldingSetNodeID & ID,
const ImmutableSet< ValT, ValInfo > & S )
inlinestatic

Definition at line 1027 of file ImmutableSet.h.

References ImmutableSet().

◆ validateTree()

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
void llvm::ImmutableSet< ValT, ValInfo >::validateTree ( ) const
inline

Definition at line 1037 of file ImmutableSet.h.

◆ Factory

template<typename ValT, typename ValInfo = ImutContainerInfo<ValT>>
friend class Factory
friend

Definition at line 982 of file ImmutableSet.h.


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