Package com.syzygy.events.database

Enum Class DatabaseInstance.DeletionType

java.lang.Object

java.lang.Enum<DatabaseInstance.DeletionType>

com.syzygy.events.database.DatabaseInstance.DeletionType

All Implemented Interfaces:

Serializable, Comparable<DatabaseInstance.DeletionType>, Constable

Enclosing class:

DatabaseInstance<T extends DatabaseInstance<T>>

public static enum DatabaseInstance.DeletionType
extends Enum<DatabaseInstance.DeletionType>

See Also:

• REPLACEMENT
• HARD_DELETE
• CASCADE
• ERROR

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Field Summary

Fields

Modifier and Type	Field	Description
static final int	CASCADE	If the instance is being deleted because another instance was deleted
static final int	ERROR	If the instance is being deleted because
static final int	FROM_DATABASE	If the database record was deleted by another instance
static final int	HARD_DELETE	If the instance is being deleted explicitly
static final int	REPLACEMENT	If the instance is being deleted because it is being replaced by another version of the instance.
static final int	SILENT	If sub instance should not be deleted.
static final int	UP_FALL	If the instance is being deleted because a non nullable sub instance was deleted

Constructor Summary

Constructors

Modifier	Constructor	Description
private	DeletionType()

Method Summary

Modifier and Type	Method	Description
static DatabaseInstance.DeletionType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static DatabaseInstance.DeletionType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Details

REPLACEMENT

public static final int REPLACEMENT

If the instance is being deleted because it is being replaced by another version of the instance.

See Also:

• Constant Field Values

HARD_DELETE

public static final int HARD_DELETE

If the instance is being deleted explicitly

See Also:

• Constant Field Values

CASCADE

public static final int CASCADE

If the instance is being deleted because another instance was deleted

See Also:

• Constant Field Values

UP_FALL

public static final int UP_FALL

If the instance is being deleted because a non nullable sub instance was deleted

See Also:

• Constant Field Values

ERROR

public static final int ERROR

If the instance is being deleted because

See Also:

• Constant Field Values

SILENT

public static final int SILENT

If sub instance should not be deleted. Does not notify updates

See Also:

• Constant Field Values

FROM_DATABASE

public static final int FROM_DATABASE

If the database record was deleted by another instance

See Also:

• Constant Field Values

Constructor Details

DeletionType

private DeletionType()

Method Details

values

public static DatabaseInstance.DeletionType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static DatabaseInstance.DeletionType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null