MockIndexInputpublic class MockIndexInput extends BufferedIndexInput | Copyright 2004 The Apache Software Foundation
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. |
| Fields Summary |
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| private byte[] | buffer | | private int | pointer | | private long | length |
| Constructors Summary |
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public MockIndexInput(byte[] bytes)
buffer = bytes;
length = bytes.length;
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| Methods Summary |
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| public void | close()
// ignore
| | public long | length()
return length;
| | protected void | readInternal(byte[] dest, int destOffset, int len)
int remainder = len;
int start = pointer;
while (remainder != 0) {
// int bufferNumber = start / buffer.length;
int bufferOffset = start % buffer.length;
int bytesInBuffer = buffer.length - bufferOffset;
int bytesToCopy = bytesInBuffer >= remainder ? remainder : bytesInBuffer;
System.arraycopy(buffer, bufferOffset, dest, destOffset, bytesToCopy);
destOffset += bytesToCopy;
start += bytesToCopy;
remainder -= bytesToCopy;
}
pointer += len;
| | protected void | seekInternal(long pos)
pointer = (int) pos;
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