EvalString Struct Reference

A tokenized string that contains variable references. More...

#include <eval_env.h>

Public Member Functions
void	AddSpecial (StringPiece text)
void	AddText (StringPiece text)
void	Clear ()
bool	empty () const
string	Evaluate (Env *env) const
string	Serialize () const
	Construct a human-readable representation of the parsed state, for use in tests. More...

Private Types
typedef vector< pair< string, TokenType > >	TokenList
enum	TokenType { RAW, SPECIAL }

Private Attributes
TokenList	parsed_

Detailed Description

A tokenized string that contains variable references.

Can be evaluated relative to an Env.

Definition at line 59 of file eval_env.h.

Member Typedef Documentation

typedef vector<pair<string, TokenType> > EvalString::TokenList

private

Definition at line 74 of file eval_env.h.

Member Enumeration Documentation

enum EvalString::TokenType

private

Enumerator
RAW
SPECIAL

Definition at line 73 of file eval_env.h.

Member Function Documentation

void EvalString::AddSpecial

(

StringPiece

text

)

Definition at line 65 of file eval_env.cc.

References StringPiece::AsString(), parsed_, and SPECIAL.

Referenced by Lexer::ReadEvalString().

void EvalString::AddText

(

StringPiece

text

)

Definition at line 57 of file eval_env.cc.

References StringPiece::AsString(), StringPiece::len_, parsed_, RAW, and StringPiece::str_.

Referenced by Lexer::ReadEvalString().

void EvalString::Clear ( )

inline

Definition at line 62 of file eval_env.h.

Referenced by ManifestParser::ParseDefault(), and ManifestParser::ParseEdge().

bool EvalString::empty ( ) const

inline

Definition at line 63 of file eval_env.h.

Referenced by ManifestParser::ParseDefault(), and ManifestParser::ParseEdge().

string EvalString::Evaluate

(

Env *

env

)

const

Definition at line 46 of file eval_env.cc.

References Env::LookupVariable(), parsed_, and RAW.

Referenced by BindingEnv::LookupWithFallback(), ManifestParser::Parse(), ManifestParser::ParseDefault(), ManifestParser::ParseEdge(), ManifestParser::ParseFileInclude(), and ManifestParser::ParsePool().

string EvalString::Serialize

(

)

const

Construct a human-readable representation of the parsed state, for use in tests.

Definition at line 69 of file eval_env.cc.

References parsed_, and SPECIAL.

Referenced by TEST().

Member Data Documentation

TokenList EvalString::parsed_

private

Definition at line 75 of file eval_env.h.

Referenced by AddSpecial(), AddText(), Evaluate(), and Serialize().

---

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

• eval_env.h
• eval_env.cc