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Top Description Fields Constructors Methods
com.sun.javafx.application.preferences

public final Record PreferenceMapping<T, U>

extends Record
Class Inheritance
Record Components
keyName:String 
valueType:Class<T> 
valueMapper:Function<T, U> 
Imports
com.sun.javafx.util.Logging, java.util.Objects, java.util.function.Function
A mapping from platform-specific keys to platform-independent keys defined by JavaFX, including a function that maps the platform-specific value to the platform-independent value.

Field Summary

Modifier and TypeField and Description
private final String
keyName

Record Component accessed by keyName().

private final Function<T, U>
valueMapper

Record Component accessed by valueMapper().

private final Class<T>
valueType

Record Component accessed by valueType().

Constructor Summary

AccessConstructor and Description
public
PreferenceMapping(String keyName, Class<T> valueType, Function<T, U> valueMapper)

public
PreferenceMapping(String keyName, Class<T> valueType)

Method Summary

Modifier and TypeMethod and Description
public final boolean
equals(Object o)

Implements abstract java.lang.Record.equals.

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

public final int
hashCode()

Implements abstract java.lang.Record.hashCode.

Returns a hash code value for the record.

public String
keyName()

Record Component getter of keyName.

public U
map(Object value)

public final String
toString()

Implements abstract java.lang.Record.toString.

Returns a string representation of the record.

public Function<T, U>
valueMapper()

Record Component getter of valueMapper.

public Class<T>
valueType()

Record Component getter of valueType.

Field Detail

keyNameback to summary
private final String keyName

Record Component accessed by keyName().

valueMapperback to summary
private final Function<T, U> valueMapper

Record Component accessed by valueMapper().

valueTypeback to summary
private final Class<T> valueType

Record Component accessed by valueType().

Constructor Detail

PreferenceMappingback to summary
public PreferenceMapping(String keyName, Class<T> valueType, Function<T, U> valueMapper)
PreferenceMappingback to summary
public PreferenceMapping(String keyName, Class<T> valueType)
Annotations
@SuppressWarnings:unchecked

Method Detail

equalsback to summary
public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

Indicates whether some other object is "equal to" this one. In addition to the general contract of Object.equals, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows: 

    R copy = new R(r.c1(), r.c2(), ..., r.cn());
then it must be the case that r.equals(copy).
hashCodeback to summary
public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

Returns a hash code value for the record. Obeys the general contract of Object.hashCode. For records, hashing behavior is constrained by the refined contract of Record.equals, so that any two records created from the same components must have the same hash code.

keyNameback to summary
public String keyName()

Record Component getter of keyName.

mapback to summary
public U map(Object value)
Annotations
@SuppressWarnings:unchecked
toStringback to summary
public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

Returns a string representation of the record. In accordance with the general contract of Object#toString(), the toString method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read.

In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

valueMapperback to summary
public Function<T, U> valueMapper()

Record Component getter of valueMapper.

valueTypeback to summary
public Class<T> valueType()

Record Component getter of valueType.