org.apache.hadoop.hive.serde2.objectinspector
Enum ObjectInspectorUtils.ObjectInspectorCopyOption

java.lang.Object
  extended by java.lang.Enum<ObjectInspectorUtils.ObjectInspectorCopyOption>
      extended by org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.ObjectInspectorCopyOption
All Implemented Interfaces:
Serializable, Comparable<ObjectInspectorUtils.ObjectInspectorCopyOption>
Enclosing class:
ObjectInspectorUtils

public static enum ObjectInspectorUtils.ObjectInspectorCopyOption
extends Enum<ObjectInspectorUtils.ObjectInspectorCopyOption>

This enum controls how we copy primitive objects. DEFAULT means choosing the most efficient way between JAVA and WRITABLE. JAVA means converting all primitive objects to java primitive objects. WRITABLE means converting all primitive objects to writable objects.


Enum Constant Summary
DEFAULT
           
JAVA
           
WRITABLE
           
 
Method Summary
static ObjectInspectorUtils.ObjectInspectorCopyOption valueOf(String name)
          Returns the enum constant of this type with the specified name.
static ObjectInspectorUtils.ObjectInspectorCopyOption[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

DEFAULT

public static final ObjectInspectorUtils.ObjectInspectorCopyOption DEFAULT

JAVA

public static final ObjectInspectorUtils.ObjectInspectorCopyOption JAVA

WRITABLE

public static final ObjectInspectorUtils.ObjectInspectorCopyOption WRITABLE
Method Detail

values

public static ObjectInspectorUtils.ObjectInspectorCopyOption[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
for (ObjectInspectorUtils.ObjectInspectorCopyOption c : ObjectInspectorUtils.ObjectInspectorCopyOption.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static ObjectInspectorUtils.ObjectInspectorCopyOption valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
IllegalArgumentException - if this enum type has no constant with the specified name
NullPointerException - if the argument is null


Copyright © 2010 The Apache Software Foundation