OptiGUI/opekope2.optigui.filter/FirstMatchFilter

FirstMatchFilter

open class FirstMatchFilter<TInput, TResult : Any>(filters: Collection<IFilter<TInput, out TResult>>) : IFilter<TInput, TResult> , Iterable<IFilter<TInput, out TResult>> (source)

A filter, which returns the first non-null evaluation from filters. It returns null, if none of filters return a non-null value, or filters is empty.

Parameters

TInput

The type the filter accepts

TResult

The type the filter returns

filters

The sub-filters to evaluate

Constructors

FirstMatchFilter

constructor(vararg filters: IFilter<TInput, out TResult>)

Alternative constructor with variable arguments

constructor(filters: Collection<IFilter<TInput, out TResult>>)

Functions

evaluate

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

Evaluates the filter with the given value.

iterator

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

toString

open override fun toString(): String

Inherited functions

dump

open fun dump(): String

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

forEach

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

spliterator

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