/
CategoryUpdatePermissionsEvent.java
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/
CategoryUpdatePermissionsEvent.java
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/*
* Copyright 2015-2017 Austin Keener & Michael Ritter & Florian Spieß
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.dv8tion.jda.core.events.channel.category.update;
import net.dv8tion.jda.core.JDA;
import net.dv8tion.jda.core.entities.Category;
import net.dv8tion.jda.core.entities.IPermissionHolder;
import net.dv8tion.jda.core.entities.Member;
import net.dv8tion.jda.core.entities.Role;
import java.util.List;
import java.util.stream.Collectors;
/**
* <b><u>CategoryUpdatePermissionEvent</u></b>
* <p>Fired when the permissions of a {@link net.dv8tion.jda.core.entities.Category Category} are updated.
*
* <p>Use: Retrieve the changed permissions
*/
public class CategoryUpdatePermissionsEvent extends GenericCategoryUpdateEvent
{
protected final List<IPermissionHolder> changed;
public CategoryUpdatePermissionsEvent(JDA api, long responseNumber, Category category, List<IPermissionHolder> changed)
{
super(api, responseNumber, category);
this.changed = changed;
}
/**
* List of all affected {@link net.dv8tion.jda.core.entities.IPermissionHolder IPermissionHolders}
*
* @return Immutable list of permission holders affected by this event
*/
public List<IPermissionHolder> getChangedPermissionHolders()
{
return changed;
}
/**
* Filtered list of affected {@link net.dv8tion.jda.core.entities.Role Roles}
*
* @return Immutable list of affected roles
*/
public List<Role> getChangedRoles()
{
return changed.stream()
.filter(it -> it instanceof Role)
.map(Role.class::cast)
.collect(Collectors.toList());
}
/**
* Filtered list of affected {@link net.dv8tion.jda.core.entities.Member Members}
*
* @return Immutable list of affected members
*/
public List<Member> getMembersWithPermissionChanges()
{
return changed.stream()
.filter(it -> it instanceof Member)
.map(Member.class::cast)
.collect(Collectors.toList());
}
}