runtime/lib/growable_array.dart - Issue 11412086: Make 'where' lazy.

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Unified Diff: runtime/lib/growable_array.dart

Issue 11412086: Make 'where' lazy. (Closed) Base URL: https://dart.googlecode.com/svn/experimental/lib_v2/dart

Patch Set: FilteredIterable/Iterator -> WhereIterable/Iterator. Created 8 years, 1 month ago

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Index: runtime/lib/growable_array.dart

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

index 82ceffbf089017d519fb754ef297647270fa99df..55d9954bf074f3f124bc4931d3393b760cdc3a33 100644

--- a/runtime/lib/growable_array.dart

+++ b/runtime/lib/growable_array.dart

@@ -184,9 +184,7 @@ class _GrowableObjectArray<T> implements List<T> {

return Collections.reduce(this, initialValue, combine);

}

- Collection<T> where(bool f(T element)) {

- return Collections.where(this, new _GrowableObjectArray<T>(), f);

- }

+ Iterable<T> where(bool f(T element)) => new WhereIterable<T>(this, f);

Ivan Posva 2012/11/26 18:30:40 ditto

floitsch 2012/11/28 13:49:38 Done.

bool every(bool f(T element)) {

return Collections.every(this, f);