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Side by Side Diff: lib/compiler/implementation/ssa/ssa.dart

Issue 10942028: Support class and typedef literals as expressions. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Fix two long lines. Created 8 years, 2 months ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #library('ssa'); 5 #library('ssa');
6 6
7 #import('../closure.dart'); 7 #import('../closure.dart');
8 #import('../js/js.dart', prefix: 'js'); 8 #import('../js/js.dart', prefix: 'js');
9 #import('../leg.dart'); 9 #import('../leg.dart');
10 #import('../source_file.dart'); 10 #import('../source_file.dart');
(...skipping 55 matching lines...) Expand 10 before | Expand all | Expand 10 after
66 66
67 /** 67 /**
68 * Generate a string representation template for this element, using '#' to 68 * Generate a string representation template for this element, using '#' to
69 * denote the place for the type argument input. If there are more type 69 * denote the place for the type argument input. If there are more type
70 * variables than [numberOfInputs], 'Dynamic' is used as the value for these 70 * variables than [numberOfInputs], 'Dynamic' is used as the value for these
71 * arguments. 71 * arguments.
72 */ 72 */
73 static String generateRuntimeTypeString(ClassElement element, 73 static String generateRuntimeTypeString(ClassElement element,
74 int numberOfInputs) { 74 int numberOfInputs) {
75 String elementName = element.name.slowToString(); 75 String elementName = element.name.slowToString();
76 if (element.typeVariables.isEmpty()) return "'$elementName'"; 76 if (element.typeVariables.isEmpty()) return "$elementName";
77 String stringify(_, bool hasValue) => hasValue ? "' + # + '" : "Dynamic"; 77 String stringify(_, bool hasValue) => hasValue ? "' + # + '" : "dynamic";
78 String arguments = stringifyTypeVariables(element.typeVariables, 78 String arguments = stringifyTypeVariables(element.typeVariables,
79 numberOfInputs, 79 numberOfInputs,
80 stringify); 80 stringify);
81 return "'$elementName<$arguments>'"; 81 return "$elementName<$arguments>";
82 } 82 }
83 83
84 /** 84 /**
85 * Generate a string template for the runtime type fields that contain the 85 * Generate a string template for the runtime type fields that contain the
86 * type descriptions of the reified type arguments, using '#' to denote the 86 * type descriptions of the reified type arguments, using '#' to denote the
87 * place for the type argument value, or [:null:] if there are more than 87 * place for the type argument value, or [:null:] if there are more than
88 * [numberOfInputs] type variables. 88 * [numberOfInputs] type variables.
89 */ 89 */
90 static String generateTypeVariableString(ClassElement element, 90 static String generateTypeVariableString(ClassElement element,
91 int numberOfInputs) { 91 int numberOfInputs) {
92 String stringify(TypeVariableType variable, bool hasValue) { 92 String stringify(TypeVariableType variable, bool hasValue) {
93 return "'${variable.name.slowToString()}': #"; 93 return "'${variable.name.slowToString()}': #";
94 } 94 }
95 return stringifyTypeVariables(element.typeVariables, numberOfInputs, 95 return stringifyTypeVariables(element.typeVariables, numberOfInputs,
96 stringify); 96 stringify);
97 } 97 }
98 } 98 }
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