com.sun.javafx.scene

Enum CssFlags

java.lang.Object

java.lang.Enum<CssFlags>

com.sun.javafx.scene.CssFlags

All Implemented Interfaces:

Serializable, Comparable<CssFlags>

public enum CssFlags
extends Enum<CssFlags>

Flags used for processing the CSS pass in the scenegraph

Enum Constant Summary

Enum Constants

Enum Constant and Description
CLEAN Indicates that the node is clean from here on down and does not require any work on the next CSS pass
DIRTY_BRANCH DIRTY_BRANCH means that this node is CLEAN but one of its children, or grandchildren, etc is UPDATE or REAPPLY so we need to step into this branch.
REAPPLY Indicates that we must reapply all the styles from this point downwards in the tree, including figuring out which styles apply to each Node.
UPDATE Indicates that we must update properties for this node and all child nodes.

Method Summary

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

CLEAN

public static final CssFlags CLEAN

Indicates that the node is clean from here on down and does not require any work on the next CSS pass

DIRTY_BRANCH

public static final CssFlags DIRTY_BRANCH

DIRTY_BRANCH means that this node is CLEAN but one of its children, or grandchildren, etc is UPDATE or REAPPLY so we need to step into this branch.

UPDATE

public static final CssFlags UPDATE

Indicates that we must update properties for this node and all child nodes. This is typically in response to a pseudoclass state change and is much faster than a REAPPLY.

REAPPLY

public static final CssFlags REAPPLY

Indicates that we must reapply all the styles from this point downwards in the tree, including figuring out which styles apply to each Node. This is the most expensive CSS operation that can occur, and usually only happens when the CSS tree has changed.

Method Detail

values

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

Returns:

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

valueOf

public static CssFlags 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