public class TypedBytesWritable
extends org.apache.hadoop.io.BytesWritable
Constructor and Description |
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TypedBytesWritable()
Create a TypedBytesWritable.
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TypedBytesWritable(byte[] bytes)
Create a TypedBytesWritable with a given byte array as initial value.
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Modifier and Type | Method and Description |
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Type |
getType()
Get the type code embedded in the first byte.
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java.lang.Object |
getValue()
Get the typed bytes as a Java object.
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void |
setValue(java.lang.Object obj)
Set the typed bytes from a given Java object.
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java.lang.String |
toString()
Generate a suitable string representation.
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copyBytes, equals, get, getBytes, getCapacity, getLength, getSize, hashCode, readFields, set, set, setCapacity, setSize, write
public TypedBytesWritable()
public TypedBytesWritable(byte[] bytes)
public void setValue(java.lang.Object obj)
public java.lang.Object getValue()
public Type getType()
public java.lang.String toString()
toString
in class org.apache.hadoop.io.BytesWritable
Copyright © 2009 The Apache Software Foundation