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/*
* Copyright (c) 2017-2019 Cisco and/or its affiliates.
* 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.
*/
#include <src/config.h>
#include <stdio.h>
#include <parc/algol/parc_Hash.h>
#include <parc/algol/parc_Memory.h>
#include <src/core/message.h>
#include <src/processor/hashTableFunction.h>
#include <parc/assert/parc_Assert.h>
// ======================================================================
// Hash table key functions
// We use a Message as the key data type
bool hashTableFunction_MessageNameEquals(const void *messageA,
const void *messageB) {
const Message *a = (const Message *)messageA;
const Message *b = (const Message *)messageB;
return name_Equals(message_GetName(a), message_GetName(b));
}
HashCodeType hashTableFunction_MessageNameHashCode(const void *messageA) {
const Message *message = (const Message *)messageA;
Name *name = message_GetName(message);
// we want the cumulative hash for the whole name
uint32_t hash = name_HashCode(name);
return hash;
}
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