org.apache.hadoop.hbase.trace

Enum HBaseSemanticAttributes.Operation

java.lang.Object

java.lang.Enum<HBaseSemanticAttributes.Operation>

org.apache.hadoop.hbase.trace.HBaseSemanticAttributes.Operation

All Implemented Interfaces:

Serializable, Comparable<HBaseSemanticAttributes.Operation>

Enclosing class:

HBaseSemanticAttributes

public static enum HBaseSemanticAttributes.Operation
extends Enum<HBaseSemanticAttributes.Operation>

These are values used with HBaseSemanticAttributes.DB_OPERATION. They correspond with the implementations of org.apache.hadoop.hbase.client.Operation, as well as org.apache.hadoop.hbase.client.CheckAndMutate, and "MULTI", meaning a batch of multiple operations.

Enum Constant Summary

Enum Constants

Enum Constant and Description
APPEND
BATCH
CHECK_AND_MUTATE
COPROC_EXEC
DELETE
GET
INCREMENT
PUT
SCAN

Method Summary

Modifier and Type	Method and Description
static HBaseSemanticAttributes.Operation	valueOf(String name) Returns the enum constant of this type with the specified name.
static HBaseSemanticAttributes.Operation[]	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

APPEND

public static final HBaseSemanticAttributes.Operation APPEND

BATCH

public static final HBaseSemanticAttributes.Operation BATCH

CHECK_AND_MUTATE

public static final HBaseSemanticAttributes.Operation CHECK_AND_MUTATE

COPROC_EXEC

public static final HBaseSemanticAttributes.Operation COPROC_EXEC

DELETE

public static final HBaseSemanticAttributes.Operation DELETE

GET

public static final HBaseSemanticAttributes.Operation GET

INCREMENT

public static final HBaseSemanticAttributes.Operation INCREMENT

PUT

public static final HBaseSemanticAttributes.Operation PUT

SCAN

public static final HBaseSemanticAttributes.Operation SCAN

Method Detail

values

public static HBaseSemanticAttributes.Operation[] 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 (HBaseSemanticAttributes.Operation c : HBaseSemanticAttributes.Operation.values())
    System.out.println(c);

Returns:

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

valueOf

public static HBaseSemanticAttributes.Operation 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