Package org.apache.ignite.internal

Enum GridKernalState

java.lang.Object

java.lang.Enum<GridKernalState>

org.apache.ignite.internal.GridKernalState

All Implemented Interfaces:

Serializable, Comparable<GridKernalState>

public enum GridKernalState
extends Enum<GridKernalState>

Kernal life cycle states.

Enum Constant Summary

Enum Constants

Enum Constant	Description
DISCONNECTED	Kernal is disconnected.
STARTED	Kernal is started.
STARTING	Kernal is starting.
STOPPED	Kernal is stopped.
STOPPING	Kernal is stopping.

Method Summary

Modifier and Type	Method	Description
static @Nullable GridKernalState	fromOrdinal(int ord)
static GridKernalState	valueOf(String name)	Returns the enum constant of this type with the specified name.
static GridKernalState[]	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

STARTED

public static final GridKernalState STARTED

Kernal is started.

STARTING

public static final GridKernalState STARTING

Kernal is starting.

STOPPING

public static final GridKernalState STOPPING

Kernal is stopping.

DISCONNECTED

public static final GridKernalState DISCONNECTED

Kernal is disconnected.

STOPPED

public static final GridKernalState STOPPED

Kernal is stopped.

This is also the initial state of the kernal.

Method Detail

values

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

Returns:

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

valueOf

public static GridKernalState 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

fromOrdinal

@Nullable
public static @Nullable GridKernalState fromOrdinal(int ord)

Parameters:

ord - Byte to convert to enum.

Returns:

Enum.