Module io.ebean.api

Package io.ebean.config

Enum PlatformConfig.DbUuid

java.lang.Object

java.lang.Enum<PlatformConfig.DbUuid>

io.ebean.config.PlatformConfig.DbUuid

All Implemented Interfaces:

Serializable, Comparable<PlatformConfig.DbUuid>

Enclosing class:

PlatformConfig

public static enum PlatformConfig.DbUuid
extends Enum<PlatformConfig.DbUuid>

Specify how UUID is stored.

Enum Constant Summary

Enum Constants

Enum Constant	Description
AUTO_BINARY	Store using native UUID in H2 and Postgres and otherwise fallback to BINARY(16).
AUTO_BINARY_OPTIMIZED	Store using native UUID in H2 and Postgres and otherwise fallback to BINARY(16) with optimized packing.
AUTO_VARCHAR	Store using native UUID in H2 and Postgres and otherwise fallback to VARCHAR(40).
BINARY	Store using DB BINARY(16).
BINARY_OPTIMIZED	Store using DB BINARY(16) with optimized packing.
VARCHAR	Store using DB VARCHAR(40).

Method Summary

Modifier and Type	Method	Description
boolean	useBinary()	Return true if BINARY(16) storage is preferred over VARCHAR(40).
boolean	useBinaryOptimized()	Return true, if optimized packing should be used.
boolean	useNativeType()	Return true if native UUID type is preferred.
static PlatformConfig.DbUuid	valueOf(String name)	Returns the enum constant of this type with the specified name.
static PlatformConfig.DbUuid[]	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

AUTO_VARCHAR

public static final PlatformConfig.DbUuid AUTO_VARCHAR

Store using native UUID in H2 and Postgres and otherwise fallback to VARCHAR(40).

AUTO_BINARY

public static final PlatformConfig.DbUuid AUTO_BINARY

Store using native UUID in H2 and Postgres and otherwise fallback to BINARY(16).

AUTO_BINARY_OPTIMIZED

public static final PlatformConfig.DbUuid AUTO_BINARY_OPTIMIZED

Store using native UUID in H2 and Postgres and otherwise fallback to BINARY(16) with optimized packing.

VARCHAR

public static final PlatformConfig.DbUuid VARCHAR

Store using DB VARCHAR(40).

BINARY

public static final PlatformConfig.DbUuid BINARY

Store using DB BINARY(16).

BINARY_OPTIMIZED

public static final PlatformConfig.DbUuid BINARY_OPTIMIZED

Store using DB BINARY(16) with optimized packing.

Method Detail

values

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

Returns:

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

valueOf

public static PlatformConfig.DbUuid 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

useNativeType

public boolean useNativeType()

Return true if native UUID type is preferred.

useBinary

public boolean useBinary()

Return true if BINARY(16) storage is preferred over VARCHAR(40).

useBinaryOptimized

public boolean useBinaryOptimized()

Return true, if optimized packing should be used.