ReactFX 2.0-M5 · org.reactfx.collection.ListRangeReduction

Modifier and Type	Field and Description
private final ObservableValue<IndexRange>	range

Modifier and Type

Field and Description

private final ObservableValue<IndexRange>

range

Access	Constructor and Description
pack-priv	ListRangeReduction(ObservableList<T> input, ObservableValue<IndexRange> range, BinaryOperator<T> reduction)

Access

Constructor and Description

pack-priv

ListRangeReduction(ObservableList<T> input, ObservableValue<IndexRange> range, BinaryOperator<T> reduction)

Method Summary

Modifier and Type	Method and Description
protected Subscription	connect() Overrides org.reactfx.collection.ListReduction.connect. Implementation of this method should start observing inputs.
protected int	getFrom(int max) Overrides org.reactfx.collection.ListReduction.getFrom.
protected int	getTo(int max) Overrides org.reactfx.collection.ListReduction.getTo.

Inherited from org.reactfx.collection.ListReduction:: computeValue

range	back to summary
private final ObservableValue<IndexRange> range

range

back to summary

private final ObservableValue<IndexRange> range

ListRangeReduction	back to summary
pack-priv ListRangeReduction(ObservableList<T> input, ObservableValue<IndexRange> range, BinaryOperator<T> reduction)

ListRangeReduction

back to summary

pack-priv ListRangeReduction(ObservableList<T> input, ObservableValue<IndexRange> range, BinaryOperator<T> reduction)

Method Detail

connect back to summary

connect	back to summary
protected Subscription connect() Overrides org.reactfx.collection.ListReduction.connect. Doc from org.reactfx.value.ValBase.connect. Implementation of this method should start observing inputs. If the value of this Val may change as a result of input change, the corresponding input observer should call `invalidate()` to notify observers of this Val. By the time of calling invalidate(), the input observer must have already updated any internal state of this Val, so that a subsequent call to `computeValue()` returns the current value of this Val. Annotations @Override

protected Subscription connect()

Overrides org.reactfx.collection.ListReduction.connect.

Doc from org.reactfx.value.ValBase.connect.

Implementation of this method should start observing inputs. If the value of this Val may change as a result of input change, the corresponding input observer should call invalidate() to notify observers of this Val. By the time of calling invalidate(), the input observer must have already updated any internal state of this Val, so that a subsequent call to computeValue() returns the current value of this Val.

Annotations