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

diff --git a/dart/sdk/lib/_internal/compiler/implementation/universe/side_effects.dart b/dart/sdk/lib/_internal/compiler/implementation/universe/side_effects.dart

index 1e27efa45880ed6c3c3000433cf457cd7b4d81fc..d6b06adf098cc8021f30345167b0f9003f20a7aa 100644

--- a/dart/sdk/lib/_internal/compiler/implementation/universe/side_effects.dart

+++ b/dart/sdk/lib/_internal/compiler/implementation/universe/side_effects.dart

@@ -32,6 +32,8 @@ class SideEffects {

bool operator==(other) => flags == other.flags;

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

bool getFlag(int position) => (flags & (1 << position)) != 0;

void setFlag(int position) { flags |= (1 << position); }

void clearFlag(int position) { flags &= ~(1 << position); }