Package org.apache.accumulo.core.spi.compaction

Enum CompactionKind

java.lang.Object

java.lang.Enum<CompactionKind>

org.apache.accumulo.core.spi.compaction.CompactionKind

All Implemented Interfaces:

Serializable, Comparable<CompactionKind>

public enum CompactionKind
extends Enum<CompactionKind>

Since:

2.1.0

See Also:

org.apache.accumulo.core.spi.compaction

Enum Constant Summary

Enum Constants

Enum Constant	Description
CHOP	A compaction executed prior to merging tablets.
SELECTOR	Set of files selected by a CompactionSelector or CompactionStrategy configured for a table.
SYSTEM	A system initiated routine compaction.
USER	A user initiated a one time compaction using an Accumulo client.

Method Summary

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

SYSTEM

public static final CompactionKind SYSTEM

A system initiated routine compaction.

SELECTOR

public static final CompactionKind SELECTOR

Set of files selected by a CompactionSelector or CompactionStrategy configured for a table.

USER

public static final CompactionKind USER

A user initiated a one time compaction using an Accumulo client.

CHOP

public static final CompactionKind CHOP

A compaction executed prior to merging tablets.

Method Detail

values

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

Returns:

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

valueOf

public static CompactionKind 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