Package ru.cwcode.commands.preconditions.impl

Class PredicatePrecondition

java.lang.Object

ru.cwcode.commands.preconditions.impl.PredicatePrecondition

All Implemented Interfaces:

Precondition

public class PredicatePrecondition
extends Object
implements Precondition

Constructor Summary

Constructors

Constructor	Description
PredicatePrecondition(@NotNull Predicate<Sender> predicate)
PredicatePrecondition(@NotNull Predicate<Sender> predicate, @Nullable String cannotExecuteFeedback)

Method Summary

Modifier and Type	Method	Description
boolean	canExecute(Sender sender)
String	cannotExecuteFeedback(Sender sender)
boolean	canSee(Sender sender)

Methods inherited from class java.lang.Object

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

Constructor Details

PredicatePrecondition

public PredicatePrecondition(@NotNull
 @NotNull Predicate<Sender> predicate,
 @Nullable
 @Nullable String cannotExecuteFeedback)

PredicatePrecondition

public PredicatePrecondition(@NotNull
 @NotNull Predicate<Sender> predicate)

Method Details

canExecute

public boolean canExecute(Sender sender)

Specified by:

canExecute in interface Precondition

canSee

public boolean canSee(Sender sender)

Specified by:

canSee in interface Precondition

cannotExecuteFeedback

public String cannotExecuteFeedback(Sender sender)

Specified by:

cannotExecuteFeedback in interface Precondition