Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(515)

Side by Side Diff: tools/gn/value.h

Issue 265693003: Redo GN "args" command (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: windows Created 6 years, 7 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
OLDNEW
1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef TOOLS_GN_VALUE_H_ 5 #ifndef TOOLS_GN_VALUE_H_
6 #define TOOLS_GN_VALUE_H_ 6 #define TOOLS_GN_VALUE_H_
7 7
8 #include <map> 8 #include <map>
9 9
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
(...skipping 88 matching lines...) Expand 10 before | Expand all | Expand 10 after
99 DCHECK(type_ == SCOPE); 99 DCHECK(type_ == SCOPE);
100 return scope_value_.get(); 100 return scope_value_.get();
101 } 101 }
102 const Scope* scope_value() const { 102 const Scope* scope_value() const {
103 DCHECK(type_ == SCOPE); 103 DCHECK(type_ == SCOPE);
104 return scope_value_.get(); 104 return scope_value_.get();
105 } 105 }
106 void SetScopeValue(scoped_ptr<Scope> scope); 106 void SetScopeValue(scoped_ptr<Scope> scope);
107 107
108 // Converts the given value to a string. Returns true if strings should be 108 // Converts the given value to a string. Returns true if strings should be
109 // quoted or the ToString of a string should be the string itself. 109 // quoted or the ToString of a string should be the string itself. If the
110 // string is quoted, it will also enable escaping.
110 std::string ToString(bool quote_strings) const; 111 std::string ToString(bool quote_strings) const;
111 112
112 // Verifies that the value is of the given type. If it isn't, returns 113 // Verifies that the value is of the given type. If it isn't, returns
113 // false and sets the error. 114 // false and sets the error.
114 bool VerifyTypeIs(Type t, Err* err) const; 115 bool VerifyTypeIs(Type t, Err* err) const;
115 116
116 // Compares values. Only the "value" is compared, not the origin. 117 // Compares values. Only the "value" is compared, not the origin.
117 bool operator==(const Value& other) const; 118 bool operator==(const Value& other) const;
118 bool operator!=(const Value& other) const; 119 bool operator!=(const Value& other) const;
119 120
120 private: 121 private:
121 // This are a lot of objects associated with every Value that need 122 // This are a lot of objects associated with every Value that need
122 // initialization and tear down every time. It might be more efficient to 123 // initialization and tear down every time. It might be more efficient to
123 // create a union of ManualConstructor objects (see SmallMap) and only 124 // create a union of ManualConstructor objects (see SmallMap) and only
124 // use the one we care about. 125 // use the one we care about.
125 Type type_; 126 Type type_;
126 std::string string_value_; 127 std::string string_value_;
127 bool boolean_value_; 128 bool boolean_value_;
128 int64 int_value_; 129 int64 int_value_;
129 std::vector<Value> list_value_; 130 std::vector<Value> list_value_;
130 scoped_ptr<Scope> scope_value_; 131 scoped_ptr<Scope> scope_value_;
131 132
132 const ParseNode* origin_; 133 const ParseNode* origin_;
133 }; 134 };
134 135
135 #endif // TOOLS_GN_VALUE_H_ 136 #endif // TOOLS_GN_VALUE_H_
OLDNEW
« tools/gn/args.cc ('K') | « tools/gn/trace.cc ('k') | tools/gn/value.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698