org.tmatesoft.sqljet.core.internal

Enum SqlJetPageFlags

java.lang.Object

java.lang.Enum<SqlJetPageFlags>

org.tmatesoft.sqljet.core.internal.SqlJetPageFlags

All Implemented Interfaces:

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

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

Bit values for SqlJetPage.flags

Author:

TMate Software Ltd., Sergey Scherbina (sergey.scherbina@gmail.com)

Enum Constant Summary

Enum Constants

Enum Constant and Description
DIRTY Page has changed
DONT_WRITE Do not write content to disk
NEED_READ Content is unread
NEED_SYNC Fsync the rollback journal before writing this page to the database
REUSE_UNLIKELY A hint that reuse is unlikely

Method Summary

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

DIRTY

public static final SqlJetPageFlags DIRTY

Page has changed

NEED_SYNC

public static final SqlJetPageFlags NEED_SYNC

Fsync the rollback journal before writing this page to the database

NEED_READ

public static final SqlJetPageFlags NEED_READ

Content is unread

REUSE_UNLIKELY

public static final SqlJetPageFlags REUSE_UNLIKELY

A hint that reuse is unlikely

DONT_WRITE

public static final SqlJetPageFlags DONT_WRITE

Do not write content to disk

Method Detail

values

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

Returns:

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

valueOf

public static SqlJetPageFlags 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