OptiGUI/opekope2.optigui.filter/NegationFilter

NegationFilter

class NegationFilter<TInput>(filter: IFilter<TInput, *>) : IFilter<TInput, Unit> , Iterable<IFilter<TInput, *>> (source)

A filter, which returns null, if filter returns a non-null value, and returns a non-null value, if filter returns null.

Parameters

TInput

The type the filter accepts

filter

The filter to negate

Constructors

constructor(filter: IFilter<TInput, *>)

Functions

open override fun evaluate(input: TInput): Unit?

Evaluates the filter with the given value.

open operator override fun iterator(): Iterator<IFilter<TInput, *>>

open override fun toString(): String

Inherited functions

open fun dump(): String

Formats the current filter as a tree, and returns the formatted string.

open fun forEach(p0: Consumer<in IFilter<TInput, *>>)

open fun spliterator(): Spliterator<IFilter<TInput, *>>