clang::serialization::reader::ASTIdentifierLookupTraitBase Class Reference

Base class for the trait describing the on-disk hash table for the identifiers in an AST file. More...

#include "/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/Serialization/ASTReaderInternals.h"

Inheritance diagram for clang::serialization::reader::ASTIdentifierLookupTraitBase:

Public Types
using	external_key_type = StringRef
using	internal_key_type = StringRef
using	hash_value_type = unsigned
using	offset_type = unsigned

Static Public Member Functions
static bool	EqualKey (const internal_key_type &a, const internal_key_type &b)
static hash_value_type	ComputeHash (const internal_key_type &a)
static std::pair< unsigned, unsigned >	ReadKeyDataLength (const unsigned char *&d)
static const internal_key_type &	GetInternalKey (const external_key_type &x)
static const external_key_type &	GetExternalKey (const internal_key_type &x)
static internal_key_type	ReadKey (const unsigned char *d, unsigned n)

Detailed Description

Base class for the trait describing the on-disk hash table for the identifiers in an AST file.

This class is not useful by itself; rather, it provides common functionality for accessing the on-disk hash table of identifiers in an AST file. Different subclasses customize that functionality based on what information they are interested in. Those subclasses must provide the data_type type and the ReadData operation, only.

Definition at line 252 of file ASTReaderInternals.h.

Member Typedef Documentation

external_key_type

using clang::serialization::reader::ASTIdentifierLookupTraitBase::external_key_type = StringRef

Definition at line 254 of file ASTReaderInternals.h.

hash_value_type

using clang::serialization::reader::ASTIdentifierLookupTraitBase::hash_value_type = unsigned

Definition at line 256 of file ASTReaderInternals.h.

internal_key_type

using clang::serialization::reader::ASTIdentifierLookupTraitBase::internal_key_type = StringRef

Definition at line 255 of file ASTReaderInternals.h.

offset_type

using clang::serialization::reader::ASTIdentifierLookupTraitBase::offset_type = unsigned

Definition at line 257 of file ASTReaderInternals.h.

Member Function Documentation

ComputeHash()

unsigned ASTIdentifierLookupTraitBase::ComputeHash ( const internal_key_type & a )

static

Definition at line 1120 of file ASTReader.cpp.

EqualKey()

bool clang::serialization::reader::ASTIdentifierLookupTraitBase::EqualKey ( const internal_key_type & a, const internal_key_type & b )

inlinestatic

Definition at line 259 of file ASTReaderInternals.h.

References b.

GetExternalKey()

const external_key_type & clang::serialization::reader::ASTIdentifierLookupTraitBase::GetExternalKey ( const internal_key_type & x )

inlinestatic

Definition at line 274 of file ASTReaderInternals.h.

GetInternalKey()

const internal_key_type & clang::serialization::reader::ASTIdentifierLookupTraitBase::GetInternalKey ( const external_key_type & x )

inlinestatic

Definition at line 270 of file ASTReaderInternals.h.

ReadKey()

ASTIdentifierLookupTraitBase::internal_key_type ASTIdentifierLookupTraitBase::ReadKey ( const unsigned char * d, unsigned n )

static

Definition at line 1130 of file ASTReader.cpp.

Referenced by clang::ASTReader::DecodeIdentifierInfo(), and clang::ASTReader::ReadAST().

ReadKeyDataLength()

std::pair< unsigned, unsigned > ASTIdentifierLookupTraitBase::ReadKeyDataLength ( const unsigned char *& d )

static

Definition at line 1125 of file ASTReader.cpp.

References readULEBKeyDataLength().

Referenced by clang::ASTReader::DecodeIdentifierInfo(), and clang::ASTReader::ReadAST().

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

• lib/Serialization/ASTReaderInternals.h
• lib/Serialization/ASTReader.cpp