glok-core/uk.co.nickthecoder.glok.property.boilerplate/ObservableOptionalFont

ObservableOptionalFont

interface ObservableOptionalFont : ObservableValue<Font?>

Boilerplate which avoids having to use generics.

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

Inheritors

ReadOnlyOptionalFontProperty

OptionalFontUnaryFunction

OptionalFontBinaryFunction

OptionalFontTernaryFunction

Functions

open fun defaultOf(defaultValue: Font): ObservableFont

fun ObservableOptionalFont.pixelsPerEm(): OptionalFloatUnaryFunction<Font?, ObservableOptionalFont>