diff options
Diffstat (limited to 'guava-gwt/src-super/com/google/common/escape')
-rw-r--r-- | guava-gwt/src-super/com/google/common/escape/super/com/google/common/escape/Platform.java | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/guava-gwt/src-super/com/google/common/escape/super/com/google/common/escape/Platform.java b/guava-gwt/src-super/com/google/common/escape/super/com/google/common/escape/Platform.java new file mode 100644 index 0000000..36f1b2e --- /dev/null +++ b/guava-gwt/src-super/com/google/common/escape/super/com/google/common/escape/Platform.java @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2009 The Guava Authors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.google.common.escape; + +/** + * @author Jesse Wilson + */ +class Platform { + + private static final char[] CHAR_BUFFER = new char[1024]; + + static char[] charBufferFromThreadLocal() { + // ThreadLocal is not available to GWT, so we always reuse the same + // instance. It is always safe to return the same instance because + // javascript is single-threaded, and only used by blocks that doesn't + // involve async callbacks. + return CHAR_BUFFER; + } +} |