clang: clang::format::UnwrappedLine Struct Reference (original) (raw)

An unwrapped line is a sequence of [Token](classclang%5F1%5F1Token.html "Token - This structure provides full information about a lexed token."), that we would like to put on a single line if there was no column limit. More...

#include "[/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/Format/UnwrappedLineParser.h](UnwrappedLineParser%5F8h%5Fsource.html)"

Public Attributes
std::list< UnwrappedLineNode >	Tokens
	The Tokens comprising this UnwrappedLine.

unsigned	Level = 0
	The indent level of the UnwrappedLine.

unsigned	PPLevel = 0
	The PPBranchLevel (adjusted for header guards) if this line is a InMacroBody line, and 0 otherwise.

bool	InPPDirective = false
	Whether this UnwrappedLine is part of a preprocessor directive.

bool	InPragmaDirective = false
	Whether this UnwrappedLine is part of a pramga directive.

bool	InMacroBody = false
	Whether it is part of a macro body.

unsigned	UnbracedBodyLevel = 0
	Nesting level of unbraced body of a control statement.

bool	MustBeDeclaration = false

bool	SeenDecltypeAuto = false
	Whether the parser has seen decltype(auto) in this line.

bool	IsContinuation = false
	True if this line should be indented by ContinuationIndent in addition to the normal indention level.

size_t	MatchingOpeningBlockLineIndex = kInvalidIndex
	If this UnwrappedLine closes a block in a sequence of lines, MatchingOpeningBlockLineIndex stores the index of the corresponding opening line.

size_t	MatchingClosingBlockLineIndex = kInvalidIndex
	If this UnwrappedLine opens a block, stores the index of the line with the corresponding closing brace.

unsigned	FirstStartColumn = 0

This is used as a main interface between the [UnwrappedLineParser](classclang%5F1%5F1format%5F1%5F1UnwrappedLineParser.html) and the [UnwrappedLineFormatter](classclang%5F1%5F1format%5F1%5F1UnwrappedLineFormatter.html). The key property is that changing the formatting within an unwrapped line does not affect any other unwrapped lines.

Definition at line 32 of file UnwrappedLineParser.h.

clang::format::UnwrappedLine::UnwrappedLine ( )	default

◆ FirstStartColumn

unsigned clang::format::UnwrappedLine::FirstStartColumn = 0

◆ InMacroBody

bool clang::format::UnwrappedLine::InMacroBody = false

◆ InPPDirective

bool clang::format::UnwrappedLine::InPPDirective = false

◆ InPragmaDirective

bool clang::format::UnwrappedLine::InPragmaDirective = false

◆ IsContinuation

bool clang::format::UnwrappedLine::IsContinuation = false

True if this line should be indented by ContinuationIndent in addition to the normal indention level.

Definition at line 62 of file UnwrappedLineParser.h.

◆ kInvalidIndex

const size_t clang::format::UnwrappedLine::kInvalidIndex = -1	static

◆ Level

unsigned clang::format::UnwrappedLine::Level = 0

◆ MatchingClosingBlockLineIndex

◆ MatchingOpeningBlockLineIndex

If this [UnwrappedLine](structclang%5F1%5F1format%5F1%5F1UnwrappedLine.html "An unwrapped line is a sequence of Token, that we would like to put on a single line if there was no ...") closes a block in a sequence of lines, MatchingOpeningBlockLineIndex stores the index of the corresponding opening line.

Otherwise, MatchingOpeningBlockLineIndex must be kInvalidIndex.

Definition at line 68 of file UnwrappedLineParser.h.

◆ MustBeDeclaration

bool clang::format::UnwrappedLine::MustBeDeclaration = false

◆ PPLevel

unsigned clang::format::UnwrappedLine::PPLevel = 0

The PPBranchLevel (adjusted for header guards) if this line is a InMacroBody line, and 0 otherwise.

Definition at line 43 of file UnwrappedLineParser.h.

◆ SeenDecltypeAuto

bool clang::format::UnwrappedLine::SeenDecltypeAuto = false

◆ Tokens

◆ UnbracedBodyLevel

unsigned clang::format::UnwrappedLine::UnbracedBodyLevel = 0

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

lib/Format/UnwrappedLineParser.h