@InterfaceAudience.Public
@InterfaceStability.Evolving
public class SimpleMutableByteRange
extends org.apache.hadoop.hbase.util.AbstractByteRange
ByteRange implementation.| Constructor and Description |
|---|
SimpleMutableByteRange()
Create a new
ByteRange lacking a backing array and with an
undefined viewport. |
SimpleMutableByteRange(byte[] bytes)
Create a new
ByteRange over the provided bytes. |
SimpleMutableByteRange(byte[] bytes,
int offset,
int length)
Create a new
ByteRange over the provided bytes. |
SimpleMutableByteRange(int capacity)
Create a new
ByteRange over a new backing array of size
capacity. |
| Modifier and Type | Method and Description |
|---|---|
ByteRange |
deepCopy()
Create a new
ByteRange with new backing byte[] containing a copy
of the content from this range's window. |
boolean |
equals(Object thatObject) |
ByteRange |
put(int index,
byte val)
Store
val at index. |
ByteRange |
put(int index,
byte[] val)
Store
val at index. |
ByteRange |
put(int index,
byte[] val,
int offset,
int length)
Store
length bytes from val into this range, starting at
index. |
ByteRange |
putInt(int index,
int val)
Store the int value at
index |
ByteRange |
putLong(int index,
long val)
Store the long value at
index |
ByteRange |
putShort(int index,
short val)
Store the short value at
index |
int |
putVLong(int index,
long val)
Store the long value at
index as a VLong |
ByteRange |
shallowCopy()
Create a new
ByteRange that points at this range's byte[]. |
ByteRange |
shallowCopySubRange(int innerOffset,
int copyLength)
Create a new
ByteRange that points at this range's byte[]. |
ByteRange |
unset()
Nullifies this ByteRange.
|
clearHashCache, compareTo, deepCopySubRangeTo, deepCopyTo, deepCopyToNewArray, get, get, get, getBytes, getInt, getLength, getLong, getOffset, getShort, getVLong, getVLongSize, hashCode, isEmpty, isEmpty, isHashCached, set, set, set, setLength, setOffset, toStringpublic SimpleMutableByteRange()
ByteRange lacking a backing array and with an
undefined viewport.public SimpleMutableByteRange(int capacity)
ByteRange over a new backing array of size
capacity. The range's offset and length are 0 and capacity,
respectively.capacity - the size of the backing array.public SimpleMutableByteRange(byte[] bytes)
ByteRange over the provided bytes.bytes - The array to wrap.public SimpleMutableByteRange(byte[] bytes,
int offset,
int length)
ByteRange over the provided bytes.bytes - The array to wrap.offset - The offset into bytes considered the beginning of this
range.length - The length of this range.public ByteRange unset()
ByteRangepublic ByteRange put(int index, byte val)
ByteRangeval at index.public ByteRange put(int index, byte[] val)
ByteRangeval at index.public ByteRange put(int index, byte[] val, int offset, int length)
ByteRangelength bytes from val into this range, starting at
index. Bytes from val are copied starting at offset
into the range.put in interface ByteRangeput in class org.apache.hadoop.hbase.util.AbstractByteRangeindex - position in this range to start the copy.val - the value to store.offset - the offset in val from which to start copying.length - the number of bytes to copy from val.public ByteRange putShort(int index, short val)
ByteRangeindexpublic ByteRange putInt(int index, int val)
ByteRangeindexpublic ByteRange putLong(int index, long val)
ByteRangeindexpublic int putVLong(int index,
long val)
ByteRangeindex as a VLongpublic ByteRange deepCopy()
ByteRangeByteRange with new backing byte[] containing a copy
of the content from this range's window.public ByteRange shallowCopy()
ByteRangeByteRange that points at this range's byte[].
Modifying the shallowCopy will modify the bytes in this range's array.
Pass over the hash code if it is already cached.ByteRange object referencing this range's byte[].public ByteRange shallowCopySubRange(int innerOffset, int copyLength)
ByteRangeByteRange that points at this range's byte[]. The new
range can have different values for offset and length, but modifying the
shallowCopy will modify the bytes in this range's array. Pass over the
hash code if it is already cached.innerOffset - First byte of clone will be this.offset + copyOffset.copyLength - Number of bytes in the clone.ByteRange object referencing this range's byte[].Copyright © 2007–2016 The Apache Software Foundation. All rights reserved.