State Struct Reference

Global state (file status, loaded rules) for a single run. More...

#include <state.h>

List of all members.

Public Member Functions
bool	AddDefault (const string &path, string *error)
Edge *	AddEdge (const Rule *rule)
void	AddIn (Edge *edge, const string &path)
void	AddOut (Edge *edge, const string &path)
void	AddRule (const Rule *rule)
vector< Node * >	DefaultNodes (string *error)
Node *	GetNode (const string &path)
Node *	LookupNode (const string &path)
const Rule *	LookupRule (const string &rule_name)
void	Reset ()
vector< Node * >	RootNodes (string *error)
StatCache *	stat_cache ()
	State ()
Public Attributes
BindingEnv	bindings_
struct BuildLog *	build_log_
vector< Node * >	defaults_
vector< Edge * >	edges_
	All the edges of the graph.
map< string, const Rule * >	rules_
	All the rules used in the graph.
StatCache	stat_cache_
Static Public Attributes
static const Rule	kPhonyRule

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Detailed Description

Global state (file status, loaded rules) for a single run.

Definition at line 34 of file state.h.

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Constructor & Destructor Documentation

State::State

(

)

Definition at line 24 of file state.cc.

References AddRule(), and kPhonyRule.

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Member Function Documentation

bool State::AddDefault	(	const string &	path,
		string *	error
	)

Definition at line 78 of file state.cc.

References defaults_, and LookupNode().

Referenced by ManifestParser::ParseDefaults().

Edge * State::AddEdge

(

const Rule *

rule

)

Definition at line 40 of file state.cc.

References bindings_, edges_, Edge::env_, and Edge::rule_.

Referenced by Edge::LoadDepFile(), and ManifestParser::ParseEdge().

void State::AddIn	(	Edge *	edge,
		const string &	path
	)

Definition at line 62 of file state.cc.

References GetNode(), Edge::inputs_, and Node::out_edges_.

Referenced by ManifestParser::ParseEdge().

void State::AddOut	(	Edge *	edge,
		const string &	path
	)

Definition at line 68 of file state.cc.

References GetNode(), Node::in_edge_, Edge::outputs_, and Warning().

Referenced by ManifestParser::ParseEdge().

void State::AddRule

(

const Rule *

rule

)

Definition at line 28 of file state.cc.

References LookupRule(), Rule::name_, and rules_.

Referenced by ManifestParser::ParseRule(), and State().

vector< Node * > State::DefaultNodes

(

string *

error

)

Definition at line 106 of file state.cc.

References defaults_, and RootNodes().

Node * State::GetNode

(

const string &

path

)

Definition at line 48 of file state.cc.

References StatCache::GetFile(), FileStat::node_, and stat_cache_.

Referenced by AddIn(), AddOut(), StateTestWithBuiltinRules::GetNode(), and Edge::LoadDepFile().

Node * State::LookupNode

(

const string &

path

)

Definition at line 55 of file state.cc.

References StatCache::GetFile(), FileStat::node_, and stat_cache_.

Referenced by AddDefault(), Builder::AddTarget(), Cleaner::CleanTarget(), and Cleaner::CleanTargets().

const Rule * State::LookupRule

(

const string &

rule_name

)

Definition at line 33 of file state.cc.

References rules_.

Referenced by AddRule(), Cleaner::CleanRule(), Cleaner::CleanRules(), ManifestParser::ParseEdge(), and ManifestParser::ParseRule().

void State::Reset

(

)

Definition at line 110 of file state.cc.

References edges_, StatCache::Invalidate(), and stat_cache_.

vector< Node * > State::RootNodes

(

string *

error

)

Returns:

the root node(s) of the graph. (Root nodes have no output edges).

Parameters:

error

where to write the error message if somethings went wrong.

Definition at line 88 of file state.cc.

References edges_.

Referenced by DefaultNodes().

StatCache* State::stat_cache

(

)

[inline]

Definition at line 54 of file state.h.

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Member Data Documentation

BindingEnv State::bindings_

Definition at line 64 of file state.h.

Referenced by AddEdge(), main(), and ManifestParser::ManifestParser().

struct BuildLog* State::build_log_

Definition at line 66 of file state.h.

Referenced by Builder::Builder(), BuildWithLogTest::BuildWithLogTest(), main(), and Edge::RecomputeDirty().

vector<Node*> State::defaults_

Definition at line 65 of file state.h.

Referenced by AddDefault(), and DefaultNodes().

vector<Edge*> State::edges_

All the edges of the graph.

Definition at line 62 of file state.h.

Referenced by AddEdge(), Cleaner::CleanAll(), Cleaner::DoCleanRule(), Reset(), and RootNodes().

const Rule State::kPhonyRule [static]

Definition at line 35 of file state.h.

Referenced by Cleaner::CleanAll(), Edge::is_phony(), Edge::LoadDepFile(), and State().

map<string, const Rule*> State::rules_

All the rules used in the graph.

Definition at line 59 of file state.h.

Referenced by AddRule(), and LookupRule().

StatCache State::stat_cache_

Definition at line 56 of file state.h.

Referenced by GetNode(), LookupNode(), and Reset().

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

• state.h
• state.cc