PostProcessorFilter

public final class PostProcessorFilter<T extends Object, TFilterResult extends Object, TResult extends Object> implements Filter<T, TResult>, Iterable<Filter<T, ? extends TFilterResult>>(source)

A post-processor filter, which enables the output of the given sub-filter to be changed.

Useful, when the sub-filter doesn't yield a result (like ConjunctionFilter or DisjunctionFilter)

The type the filter accepts

TFilterResult

The type the sub-filter's returns

TResult

The type the filter returns

filter

The sub-filter to evaluate

transform

The function, which transforms the result of evaluate. Its input is both the input of evaluate and the result of filter

Constructors

public PostProcessorFilter<T, TFilterResult, TResult> PostProcessorFilter<T extends Any, TFilterResult extends Any, TResult extends Any>(Filter<T, ? extends TFilterResult> filter, TResult result)

Creates a new post-processor filter by specifying FilterResult.Match.result.

public PostProcessorFilter<T, TFilterResult, TResult> PostProcessorFilter<T extends Any, TFilterResult extends Any, TResult extends Any>(Filter<T, ? extends TFilterResult> filter, Function2<T, FilterResult<? extends TFilterResult>, FilterResult<? extends TResult>> transform)

public FilterResult<? extends TResult> evaluate(T value)

Evaluates the filter with the given value.