ObservableOptionalPrinter

interface ObservableOptionalPrinter : ObservableValue<Printer?>

Boilerplate which avoids having to use generics.

Similar to ObservablePrinter, but the value can also be null.

Inheritors

Properties

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abstract val value: Printer?

Functions

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open fun addBindChangeListener(lambda: (ObservableValue<Printer?>, Printer?, Printer?) -> Unit): ChangeListener<Printer?, ObservableValue<Printer?>>
abstract fun addBindChangeListener(listener: ChangeListener<Printer?, ObservableValue<Printer?>>)
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open fun addBindListener(lambda: (Observable) -> Unit): InvalidationListener
abstract fun addBindListener(listener: InvalidationListener)
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open fun addChangeListener(lambda: (ObservableValue<Printer?>, Printer?, Printer?) -> Unit): ChangeListener<Printer?, ObservableValue<Printer?>>
abstract fun addChangeListener(listener: ChangeListener<Printer?, ObservableValue<Printer?>>)
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open fun addListener(lambda: (Observable) -> Unit): InvalidationListener
abstract fun addListener(listener: InvalidationListener)
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open fun addWeakChangeListener(lambda: (ObservableValue<Printer?>, Printer?, Printer?) -> Unit): ChangeListener<Printer?, ObservableValue<Printer?>>
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open fun addWeakListener(lambda: (Observable) -> Unit): InvalidationListener
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open fun defaultOf(defaultValue: Printer): ObservablePrinter
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open fun equalTo(other: Printer?): ObservableBoolean
open fun equalTo(other: ObservableValue<Printer?>): ObservableBoolean
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open operator fun getValue(thisRef: Any, kProperty: KProperty<*>): Printer?
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open fun isNotNull(): ObservableBoolean
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open fun isNull(): ObservableBoolean
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open fun notEqualTo(other: Printer?): ObservableBoolean
open fun notEqualTo(other: ObservableValue<Printer?>): ObservableBoolean
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open fun notSameInstance(other: Printer?): ObservableBoolean
open fun notSameInstance(other: ObservableValue<Printer?>): ObservableBoolean
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abstract fun removeChangeListener(listener: ChangeListener<Printer?, ObservableValue<Printer?>>)
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abstract fun removeListener(listener: InvalidationListener)
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open fun sameInstance(other: Printer?): ObservableBoolean
open fun sameInstance(other: ObservableValue<Printer?>): ObservableBoolean
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open fun toObservableString(): ObservableString
open fun toObservableString(nullString: String): ObservableString