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/*
* Copyright (c) 2019, Livio, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Livio Inc. nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package com.smartdevicelink.managers.permission;
import androidx.annotation.NonNull;
import java.util.List;
import java.util.UUID;
/**
* PermissionFilter holds all the required information for a specific OnPermissionChangeListener
*/
class PermissionFilter {
private final UUID identifier;
private final List<PermissionElement> permissionElements;
private final int groupType;
private final OnPermissionChangeListener listener;
/**
* Creates a new instance of PermissionFilter
* @param identifier
* @param permissionElements
* @param groupType
* @param listener
* @see com.smartdevicelink.managers.permission.PermissionManager.PermissionGroupType
*/
PermissionFilter(UUID identifier, @NonNull List<PermissionElement> permissionElements, @NonNull @PermissionManager.PermissionGroupType int groupType, @NonNull OnPermissionChangeListener listener) {
if (identifier == null) {
this.identifier = UUID.randomUUID();
} else {
this.identifier = identifier;
}
this.permissionElements = permissionElements;
this.groupType = groupType;
this.listener = listener;
}
/**
* Get the unique id for the listener
* @return UUID object represents the id for the listener
*/
protected UUID getIdentifier() {
return identifier;
}
/**
* Get the permission elements that the developer wants to add a listener for
* @return List<PermissionElement> represents the RPCs and their parameters that the developer wants to add a listener for
*/
protected List<PermissionElement> getPermissionElements() {
return permissionElements;
}
/**
* Get how we want the listener to be called: when any change happens? or when all permissions become allowed?
* @return PermissionGroupType int value represents whether the developer needs the listener to be called when there is any permissions change or only when all permission become allowed
* @see com.smartdevicelink.managers.permission.PermissionManager.PermissionGroupType
*/
protected @PermissionManager.PermissionGroupType int getGroupType() {
return groupType;
}
/**
* Get the listener object
* @return OnPermissionChangeListener object represents the listener for that filter
*/
protected OnPermissionChangeListener getListener() {
return listener;
}
}
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