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This commit is contained in:
Arjen Poutsma 2018-10-22 13:38:23 +02:00
parent 47fe05066d
commit a64e85fcc6
1 changed files with 3 additions and 0 deletions
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spring-core/src/main/java/org/springframework/core/io/buffer/DataBuffer.java
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@ -220,6 +220,9 @@ public interface DataBuffer {
* data buffer's content. Data between this data buffer and the returned buffer is * data buffer's content. Data between this data buffer and the returned buffer is
* shared; though changes in the returned buffer's position will not be reflected * shared; though changes in the returned buffer's position will not be reflected
* in the reading nor writing position of this data buffer. * in the reading nor writing position of this data buffer.
* <p><strong>Note</strong> that this method will <strong>not</strong> call
* {@link DataBufferUtils#retain(DataBuffer)} on the resulting slice: the reference
* count will not be increased.
* @param index the index at which to start the slice * @param index the index at which to start the slice
* @param length the length of the slice * @param length the length of the slice
* @return the specified slice of this data buffer * @return the specified slice of this data buffer