dart/sdk/lib/_internal/compiler/implementation/util/link.dart - Issue 17569004: Implement hashCode on objects stored in a set or used as map keys.

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Unified Diff: dart/sdk/lib/_internal/compiler/implementation/util/link.dart

Issue 17569004: Implement hashCode on objects stored in a set or used as map keys. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge

Patch Set: Merged with TOT Created 7 years, 6 months ago

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« dart/sdk/lib/_internal/compiler/implementation/dart_types.dart ('K') | « dart/sdk/lib/_internal/compiler/implementation/universe/side_effects.dart ('k') | dart/sdk/lib/_internal/compiler/implementation/util/link_implementation.dart » ('j') | no next file with comments »
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Index: dart/sdk/lib/_internal/compiler/implementation/util/link.dart

diff --git a/dart/sdk/lib/_internal/compiler/implementation/util/link.dart b/dart/sdk/lib/_internal/compiler/implementation/util/link.dart

index f46af2dccdaabbcd7eb12dc29ff0442b0781141f..114d3bf32ae8547c550c6401f05d98eccf128efc 100644

--- a/dart/sdk/lib/_internal/compiler/implementation/util/link.dart

+++ b/dart/sdk/lib/_internal/compiler/implementation/util/link.dart

@@ -74,6 +74,8 @@ class Link<T> {

return other.isEmpty;

}

+ int get hashCode => throw new UnsupportedError('Link.hashCode');

String toString() => "[]";

get length {