llvm::CachedHashString Class Reference

A container which contains a string, which it owns, plus a precomputed hash. More...

#include "llvm/ADT/CachedHashString.h"

Public Member Functions
	CachedHashString (const char *S)
	CachedHashString (StringRef S)
	CachedHashString (StringRef S, uint32_t Hash)
	CachedHashString (const CachedHashString &Other)
CachedHashString &	operator= (CachedHashString Other)
	CachedHashString (CachedHashString &&Other) noexcept
	~CachedHashString ()
StringRef	val () const
uint32_t	size () const
uint32_t	hash () const
	operator StringRef () const
	operator CachedHashStringRef () const

Friends
struct	DenseMapInfo< CachedHashString >
void	swap (CachedHashString &LHS, CachedHashString &RHS)

Detailed Description

A container which contains a string, which it owns, plus a precomputed hash.

We do not null-terminate the string.

Definition at line 72 of file CachedHashString.h.

Constructor & Destructor Documentation

CachedHashString() [1/5]

llvm::CachedHashString::CachedHashString ( const char * S )

inlineexplicit

Definition at line 98 of file CachedHashString.h.

CachedHashString() [2/5]

llvm::CachedHashString::CachedHashString ( StringRef S )

inlineexplicit

Definition at line 101 of file CachedHashString.h.

CachedHashString() [3/5]

llvm::CachedHashString::CachedHashString ( StringRef S, uint32_t Hash )

inline

Definition at line 104 of file CachedHashString.h.

References llvm::StringRef::data(), size(), and llvm::StringRef::size().

CachedHashString() [4/5]

llvm::CachedHashString::CachedHashString ( const CachedHashString & Other )

inline

Definition at line 111 of file CachedHashString.h.

References llvm::Other.

CachedHashString() [5/5]

llvm::CachedHashString::CachedHashString ( CachedHashString && Other )

inlinenoexcept

Definition at line 126 of file CachedHashString.h.

References llvm::Other.

~CachedHashString()

llvm::CachedHashString::~CachedHashString ( )

inline

Definition at line 131 of file CachedHashString.h.

Member Function Documentation

hash()

uint32_t llvm::CachedHashString::hash ( ) const

inline

Definition at line 138 of file CachedHashString.h.

Referenced by llvm::DenseMapInfo< CachedHashString >::getHashValue().

operator CachedHashStringRef()

llvm::CachedHashString::operator CachedHashStringRef ( ) const

inline

Definition at line 141 of file CachedHashString.h.

References val().

operator StringRef()

llvm::CachedHashString::operator StringRef ( ) const

inline

Definition at line 140 of file CachedHashString.h.

References val().

operator=()

CachedHashString & llvm::CachedHashString::operator= ( CachedHashString Other )

inline

Definition at line 121 of file CachedHashString.h.

References llvm::Other, and swap.

size()

uint32_t llvm::CachedHashString::size ( ) const

inline

Definition at line 137 of file CachedHashString.h.

Referenced by CachedHashString().

val()

StringRef llvm::CachedHashString::val ( ) const

inline

Definition at line 136 of file CachedHashString.h.

Referenced by operator CachedHashStringRef(), and operator StringRef().

Friends And Related Symbol Documentation

DenseMapInfo< CachedHashString >

friend struct DenseMapInfo< CachedHashString >

friend

Definition at line 62 of file CachedHashString.h.

References LHS, and RHS.

swap

void swap ( CachedHashString & LHS, CachedHashString & RHS )

friend

Definition at line 145 of file CachedHashString.h.

References LHS, RHS, swap, and std::swap().

Referenced by operator=(), and swap.

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

• include/llvm/ADT/CachedHashString.h