clang::CharSourceRange Class Reference

Represents a character-granular source range. More...

#include "clang/Basic/SourceLocation.h"

Public Member Functions
	CharSourceRange ()=default
	CharSourceRange (SourceRange R, bool ITR)
bool	isTokenRange () const
	Return true if the end of this range specifies the start of the last token. More...
bool	isCharRange () const
SourceLocation	getBegin () const
SourceLocation	getEnd () const
SourceRange	getAsRange () const
void	setBegin (SourceLocation b)
void	setEnd (SourceLocation e)
void	setTokenRange (bool TR)
bool	isValid () const
bool	isInvalid () const

Static Public Member Functions
static CharSourceRange	getTokenRange (SourceRange R)
static CharSourceRange	getCharRange (SourceRange R)
static CharSourceRange	getTokenRange (SourceLocation B, SourceLocation E)
static CharSourceRange	getCharRange (SourceLocation B, SourceLocation E)

Detailed Description

Represents a character-granular source range.

The underlying SourceRange can either specify the starting/ending character of the range, or it can specify the start of the range and the start of the last token of the range (a "token range"). In the token range case, the size of the last token must be measured to determine the actual end of the range.

Definition at line 236 of file SourceLocation.h.

Constructor & Destructor Documentation

CharSourceRange() [1/2]

clang::CharSourceRange::CharSourceRange ( )

default

CharSourceRange() [2/2]

clang::CharSourceRange::CharSourceRange ( SourceRange  R, bool  ITR  )

inline

Definition at line 242 of file SourceLocation.h.

Member Function Documentation

getAsRange()

SourceRange clang::CharSourceRange::getAsRange ( ) const

inline

Definition at line 268 of file SourceLocation.h.

Referenced by clang::Lexer::getAsCharRange(), clang::SourceManager::getExpansionRange(), and clang::edit::Commit::replaceText().

getBegin()

SourceLocation clang::CharSourceRange::getBegin ( ) const

inline

Definition at line 266 of file SourceLocation.h.

References clang::SourceRange::getBegin().

Referenced by checkAllAtProps(), CheckMoveOnConstruction(), checkRangeForMacroArgExpansion(), DiagnoseNullConversion(), clang::markup::EmitRange(), findLinesForRange(), clang::PreprocessingRecord::findMacroDefinition(), clang::SourceManager::getExpansionRange(), clang::SourceManager::getImmediateMacroCallerLoc(), clang::Lexer::getImmediateMacroNameForDiagnostics(), GetMappedTokenLoc(), clang::Rewriter::getRangeSize(), getRangeSize(), clang::Lexer::getSourceText(), clang::FixItRewriter::HandleDiagnostic(), handleObjCOwnershipTypeAttr(), hasSuperInitCall(), clang::html::HighlightMacros(), highlightRange(), clang::Rewriter::IncreaseIndentation(), clang::edit::Commit::insertFromRange(), clang::edit::Commit::insertWrap(), isFunctionMacroExpansion(), clang::TokenLexer::Lex(), clang::Lexer::makeFileCharRange(), makeRangeFromFileLocs(), makeStandaloneRange(), mapDiagnosticRanges(), maybeDiagnoseIDCharCompat(), maybeDiagnoseUTF8Homoglyph(), clang::edit::Commit::remove(), clang::Rewriter::RemoveText(), clang::edit::Commit::replace(), clang::edit::Commit::replaceText(), clang::edit::Commit::replaceWithInner(), retrieveMacroLocation(), clang::CoverageSourceInfo::SourceRangeSkipped(), and clang::FixItRewriter::WriteFixedFile().

getCharRange() [1/2]

static CharSourceRange clang::CharSourceRange::getCharRange ( SourceRange  R )

inlinestatic

Definition at line 248 of file SourceLocation.h.

Referenced by clang::Sema::AddCFAuditedAttribute(), applyRewrite(), clang::Preprocessor::checkModuleIsAvailable(), clang::edit::EditedSource::clearRewrites(), CreateIfFixit(), clang::FixItHint::CreateInsertion(), clang::FixItHint::CreateInsertionFromRange(), diagnoseObjCLiteralComparison(), clang::format::Environment::Environment(), GenerateFixForUnusedDecl(), clang::edit::Commit::Edit::getFileRange(), clang::edit::Commit::Edit::getInsertFromRange(), getLiteralInfo(), makeCharRange(), MakeCharSourceRange(), makeRangeFromFileLocs(), rewriteToArraySubscriptSet(), rewriteToDictionaryLiteral(), rewriteToDictionarySubscriptSet(), rewriteToNSMacroDecl(), rewriteToObjCProperty(), and rewriteToSubscriptGetCommon().

getCharRange() [2/2]

static CharSourceRange clang::CharSourceRange::getCharRange ( SourceLocation  B, SourceLocation  E  )

inlinestatic

Definition at line 256 of file SourceLocation.h.

getEnd()

SourceLocation clang::CharSourceRange::getEnd ( ) const

inline

Definition at line 267 of file SourceLocation.h.

References clang::SourceRange::getEnd().

Referenced by checkRangeForMacroArgExpansion(), clang::markup::EmitRange(), findLinesForRange(), clang::PreprocessingRecord::findMacroDefinition(), clang::SourceManager::getExpansionRange(), GetMappedTokenLoc(), clang::Rewriter::getRangeSize(), getRangeSize(), clang::Lexer::getSourceText(), clang::FixItRewriter::HandleDiagnostic(), hasSuperInitCall(), clang::html::HighlightMacros(), highlightRange(), clang::Rewriter::IncreaseIndentation(), clang::edit::Commit::insertWrap(), isTargetEnvironment(), clang::TokenLexer::Lex(), clang::Lexer::makeFileCharRange(), makeRangeFromFileLocs(), makeStandaloneRange(), clang::edit::Commit::replaceText(), clang::edit::Commit::replaceWithInner(), and retrieveMacroLocation().

getTokenRange() [1/2]

static CharSourceRange clang::CharSourceRange::getTokenRange ( SourceRange  R )

inlinestatic

Definition at line 244 of file SourceLocation.h.

Referenced by clang::Sema::AddCFAuditedAttribute(), clang::Sema::CheckConversionDeclarator(), clang::FixItHint::CreateRemoval(), clang::FixItHint::CreateReplacement(), GetDefaultValueString(), getLiteralInfo(), clang::Rewriter::getRangeSize(), clang::Rewriter::IncreaseIndentation(), clang::edit::Commit::insertFromRange(), clang::edit::Commit::insertWrap(), clang::operator<<(), printExprAsWritten(), clang::edit::Commit::remove(), clang::edit::Commit::replace(), clang::tooling::Replacement::Replacement(), clang::tooling::replaceStmtWithStmt(), clang::tooling::replaceStmtWithText(), clang::edit::Commit::replaceWithInner(), rewriteToArraySubscriptSet(), rewriteToDictionaryLiteral(), rewriteToDictionarySubscriptSet(), rewriteToNumberLiteral(), rewriteToSubscriptGetCommon(), clang::tooling::ReplaceStmtWithText::run(), and clang::tooling::ReplaceNodeWithTemplate::run().

getTokenRange() [2/2]

static CharSourceRange clang::CharSourceRange::getTokenRange ( SourceLocation  B, SourceLocation  E  )

inlinestatic

Definition at line 252 of file SourceLocation.h.

isCharRange()

bool clang::CharSourceRange::isCharRange ( ) const

inline

Definition at line 264 of file SourceLocation.h.

Referenced by clang::markup::EmitRange(), clang::PreprocessingRecord::findMacroDefinition(), hasSuperInitCall(), and clang::Lexer::makeFileCharRange().

isInvalid()

bool clang::CharSourceRange::isInvalid ( ) const

inline

Definition at line 275 of file SourceLocation.h.

Referenced by clang::markup::EmitRange(), GetDefaultValueString(), clang::Lexer::getSourceText(), clang::Rewriter::IncreaseIndentation(), and clang::edit::Commit::replaceText().

isTokenRange()

bool clang::CharSourceRange::isTokenRange ( ) const

inline

Return true if the end of this range specifies the start of the last token.

Return false if the end of this range specifies the last character in the range.

Definition at line 263 of file SourceLocation.h.

Referenced by clang::Lexer::getAsCharRange(), clang::SourceManager::getExpansionRange(), getRangeSize(), clang::FixItRewriter::HandleDiagnostic(), clang::html::HighlightMacros(), highlightRange(), clang::edit::Commit::insertWrap(), clang::Lexer::makeFileCharRange(), makeRangeFromFileLocs(), mapDiagnosticRanges(), and retrieveMacroLocation().

isValid()

bool clang::CharSourceRange::isValid ( ) const

inline

Definition at line 274 of file SourceLocation.h.

References clang::SourceRange::isValid().

Referenced by findLinesForRange(), clang::FixItRewriter::HandleDiagnostic(), highlightRange(), and clang::FixItHint::isNull().

setBegin()

void clang::CharSourceRange::setBegin ( SourceLocation  b )

inline

Definition at line 270 of file SourceLocation.h.

References clang::SourceRange::setBegin().

Referenced by clang::SourceManager::getExpansionRange(), and clang::Lexer::makeFileCharRange().

setEnd()

void clang::CharSourceRange::setEnd ( SourceLocation  e )

inline

Definition at line 271 of file SourceLocation.h.

References clang::SourceRange::setEnd().

Referenced by clang::SourceManager::getExpansionRange(), and clang::Lexer::makeFileCharRange().

setTokenRange()

void clang::CharSourceRange::setTokenRange ( bool  TR )

inline

Definition at line 272 of file SourceLocation.h.

Referenced by clang::SourceManager::getExpansionRange().

---

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

• include/clang/Basic/SourceLocation.h