JavaFX 27 · com.sun.scenario.effect.impl.prism.PrFilterContext

Modifier and Type	Field and Description
private static final Map<Screen, PrFilterContext>	ctxMap
private static Screen	defaultScreen
private boolean	forceSW
private static PrFilterContext	printerFilterContext
private PrFilterContext	swinstance

Access	Constructor and Description
private	PrFilterContext(Object screen)

Modifier and Type	Method and Description
public boolean	equals(Object o) Overrides com.sun.scenario.effect.FilterContext.equals. Indicates whether some other object is "equal to" this one.
public static PrFilterContext	getDefaultInstance()
public static PrFilterContext	getInstance(Screen screen)
public static PrFilterContext	getPrinterContext(Object resourceFactory)
public PrFilterContext	getSoftwareInstance()
private static int	hashCode(boolean value)
public int	hashCode() Overrides com.sun.scenario.effect.FilterContext.hashCode. Returns a hash code value for this object.
public boolean	isForceSoftware()

Field Detail

ctxMap	back to summary
private static final Map<Screen, PrFilterContext> ctxMap

defaultScreen	back to summary
private static Screen defaultScreen

forceSW	back to summary
private boolean forceSW

printerFilterContext	back to summary
private static PrFilterContext printerFilterContext

swinstance	back to summary
private PrFilterContext swinstance

Constructor Detail

PrFilterContext	back to summary
private PrFilterContext(Object screen)

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object o) Overrides com.sun.scenario.effect.FilterContext.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Annotations @Override

public boolean equals(Object o)

Overrides com.sun.scenario.effect.FilterContext.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Annotations

@Override

getDefaultInstance	back to summary
public static PrFilterContext getDefaultInstance()

getInstance	back to summary
public static PrFilterContext getInstance(Screen screen)

getPrinterContext	back to summary
public static PrFilterContext getPrinterContext(Object resourceFactory)

getSoftwareInstance	back to summary
public PrFilterContext getSoftwareInstance()

hashCode	back to summary
private static int hashCode(boolean value)

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides com.sun.scenario.effect.FilterContext.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Annotations @Override

public int hashCode()

Overrides com.sun.scenario.effect.FilterContext.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Annotations

@Override

isForceSoftware	back to summary
public boolean isForceSoftware()

public Class PrFilterContext

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail