public class WritableStringObjectInspector extends AbstractPrimitiveWritableObjectInspector implements SettableStringObjectInspector
PrimitiveObjectInspector.PrimitiveCategory
ObjectInspector.Category
typeParams
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
copyObject(java.lang.Object o)
Get a copy of the Object in the same class, so the return value can be
stored independently of the parameter.
|
java.lang.Object |
create(Text value)
Create an object with the value.
|
java.lang.String |
getPrimitiveJavaObject(java.lang.Object o)
Get the String representation of the data.
|
Text |
getPrimitiveWritableObject(java.lang.Object o)
Return the data in an instance of primitive writable Object.
|
java.lang.Object |
set(java.lang.Object o,
Text value)
Set the object with the value.
|
preferWritable
getCategory, getJavaPrimitiveClass, getPrimitiveCategory, getPrimitiveWritableClass, getTypeName, getTypeParams, setTypeParams
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getJavaPrimitiveClass, getPrimitiveCategory, getPrimitiveWritableClass, getTypeParams, preferWritable, setTypeParams
getCategory, getTypeName
public java.lang.Object copyObject(java.lang.Object o)
PrimitiveObjectInspector
copyObject
in interface PrimitiveObjectInspector
public Text getPrimitiveWritableObject(java.lang.Object o)
PrimitiveObjectInspector
getPrimitiveWritableObject
in interface StringObjectInspector
getPrimitiveWritableObject
in interface PrimitiveObjectInspector
getPrimitiveWritableObject
in class AbstractPrimitiveWritableObjectInspector
public java.lang.String getPrimitiveJavaObject(java.lang.Object o)
StringObjectInspector
getPrimitiveJavaObject
in interface StringObjectInspector
getPrimitiveJavaObject
in interface PrimitiveObjectInspector
public java.lang.Object create(Text value)
SettableStringObjectInspector
create
in interface SettableStringObjectInspector
public java.lang.Object set(java.lang.Object o, Text value)
SettableStringObjectInspector
set
in interface SettableStringObjectInspector
Copyright © 2012 The Apache Software Foundation