Class PredicateArgument

java.lang.Object

ws.schild.jave.encode.PredicateArgument

All Implemented Interfaces:

EncodingArgument

public class PredicateArgument
extends Object
implements EncodingArgument

A PredicateArgument is an EncodingArgument that adds its arguments based on the provided predicate

Field Summary

Fields

Modifier and Type	Field	Description
private final Supplier<Stream<String>>	arguments
private final ArgType	argumentType
private final Predicate<EncodingAttributes>	predicate

Constructor Summary

Constructors

Constructor	Description
PredicateArgument(ArgType argType, String argument1, String argument2, Predicate<EncodingAttributes> predicate)
PredicateArgument(ArgType argType, String argument, Predicate<EncodingAttributes> predicate)

Method Summary

Modifier and Type	Method	Description
ArgType	getArgType()
Stream<String>	getArguments(EncodingAttributes context)	Gets the Stream of arguments given the EncodingAttributes as context.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

argumentType

private final ArgType argumentType

arguments

private final Supplier<Stream<String>> arguments

predicate

private final Predicate<EncodingAttributes> predicate

Constructor Details

PredicateArgument

public PredicateArgument(ArgType argType,
 String argument,
 Predicate<EncodingAttributes> predicate)

PredicateArgument

public PredicateArgument(ArgType argType,
 String argument1,
 String argument2,
 Predicate<EncodingAttributes> predicate)

Method Details

getArguments

public Stream<String> getArguments(EncodingAttributes context)

Description copied from interface: EncodingArgument

Gets the Stream of arguments given the EncodingAttributes as context. Implementers must take care to return a new Stream on each successive call as doing otherwise will result in the stream already being operated on exceptions.

Specified by:

getArguments in interface EncodingArgument

Parameters:

context - The EncodingAttributes specified by the user. Use this in your closure to generate the arguments you'd like to pass to ffmpeg.

Returns:

A stream of arguments to pass to ffmpeg.

getArgType

public ArgType getArgType()

Specified by:

getArgType in interface EncodingArgument