sdk/lib/io/data_transformer.dart - Issue 218493012: Make non-copying version of BytesBuidler and make file-reads faster.

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Unified Diff: sdk/lib/io/data_transformer.dart

Issue 218493012: Make non-copying version of BytesBuidler and make file-reads faster. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 6 years, 9 months ago

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Index: sdk/lib/io/data_transformer.dart

diff --git a/sdk/lib/io/data_transformer.dart b/sdk/lib/io/data_transformer.dart

index a7454601dcb096f24b9c0b1f25d04fa08d5b0c9c..eff2757f9672d0dc699cfd2d37c6f8ba94381a6f 100644

--- a/sdk/lib/io/data_transformer.dart

+++ b/sdk/lib/io/data_transformer.dart

@@ -434,7 +434,7 @@ class ZLibDecoder extends Converter<List<int>, List<int>> {

class _BufferSink extends ByteConversionSink {

- final BytesBuilder builder = new BytesBuilder();

+ final BytesBuilder builder = new BytesBuilder(copy: false);

void add(List<int> chunk) {

builder.add(chunk);

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