org.h2.store

Enum FileLockMethod

java.lang.Object

java.lang.Enum<FileLockMethod>

org.h2.store.FileLockMethod

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<FileLockMethod>

public enum FileLockMethod
extends java.lang.Enum<FileLockMethod>

Enum Constant Summary

Enum Constants

Enum Constant and Description
FILE This locking method means the cooperative file locking protocol should be used.
FS Use the file system to lock the file; don't use a separate lock file.
NO This locking method means no locking is used at all.
SERIALIZED This locking method means multiple writers are allowed, and they synchronize themselves.
SOCKET This locking method means a socket is created on the given machine.

Method Summary

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

NO

public static final FileLockMethod NO

This locking method means no locking is used at all.

FILE

public static final FileLockMethod FILE

This locking method means the cooperative file locking protocol should be used.

SOCKET

public static final FileLockMethod SOCKET

This locking method means a socket is created on the given machine.

SERIALIZED

public static final FileLockMethod SERIALIZED

This locking method means multiple writers are allowed, and they synchronize themselves.

FS

public static final FileLockMethod FS

Use the file system to lock the file; don't use a separate lock file.

Method Detail

values

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

Returns:

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

valueOf

public static FileLockMethod valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null