runtime/lib/double.dart - Issue 28973002: Add isFinite getter to num.

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Unified Diff: runtime/lib/double.dart

Issue 28973002: Add isFinite getter to num. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Change comments to not use "whether". Created 7 years, 2 months ago

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Index: runtime/lib/double.dart

diff --git a/runtime/lib/double.dart b/runtime/lib/double.dart

index 6480f5d7a47b9d78ea1339c815c182cdc87f1fe8..c5b2c38156fadf276781a60003f152997041159b 100644

--- a/runtime/lib/double.dart

+++ b/runtime/lib/double.dart

@@ -96,6 +96,7 @@ class _Double implements double {

bool get isNegative native "Double_getIsNegative";

bool get isInfinite native "Double_getIsInfinite";

bool get isNaN native "Double_getIsNaN";

+ bool get isFinite => !isInfinite && !isNaN; // Can be optimized.

double abs() {

// Handle negative 0.0.

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