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/*
* Copyright 2017 Google
*
* 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.
*/
#import "FTrackedQuery.h"
#import "FQuerySpec.h"
@interface FTrackedQuery ()
@property (nonatomic, readwrite) NSUInteger queryId;
@property (nonatomic, strong, readwrite) FQuerySpec *query;
@property (nonatomic, readwrite) NSTimeInterval lastUse;
@property (nonatomic, readwrite) BOOL isComplete;
@property (nonatomic, readwrite) BOOL isActive;
@end
@implementation FTrackedQuery
- (id)initWithId:(NSUInteger)queryId
query:(FQuerySpec *)query
lastUse:(NSTimeInterval)lastUse
isActive:(BOOL)isActive
isComplete:(BOOL)isComplete {
self = [super init];
if (self != nil) {
self->_queryId = queryId;
self->_query = query;
self->_lastUse = lastUse;
self->_isComplete = isComplete;
self->_isActive = isActive;
}
return self;
}
- (id)initWithId:(NSUInteger)queryId query:(FQuerySpec *)query lastUse:(NSTimeInterval)lastUse isActive:(BOOL)isActive {
return [self initWithId:queryId query:query lastUse:lastUse isActive:isActive isComplete:NO];
}
- (FTrackedQuery *)updateLastUse:(NSTimeInterval)lastUse {
return [[FTrackedQuery alloc] initWithId:self.queryId
query:self.query
lastUse:lastUse
isActive:self.isActive
isComplete:self.isComplete];
}
- (FTrackedQuery *)setComplete {
return [[FTrackedQuery alloc] initWithId:self.queryId
query:self.query
lastUse:self.lastUse
isActive:self.isActive
isComplete:YES];
}
- (FTrackedQuery *)setActiveState:(BOOL)isActive {
return [[FTrackedQuery alloc] initWithId:self.queryId
query:self.query
lastUse:self.lastUse
isActive:isActive
isComplete:self.isComplete];
}
- (BOOL)isEqual:(id)object {
if (![object isKindOfClass:[FTrackedQuery class]]) {
return NO;
}
FTrackedQuery *other = (FTrackedQuery *)object;
if (self.queryId != other.queryId) return NO;
if (self.query != other.query && ![self.query isEqual:other.query]) return NO;
if (self.lastUse != other.lastUse) return NO;
if (self.isComplete != other.isComplete) return NO;
if (self.isActive != other.isActive) return NO;
return YES;
}
- (NSUInteger)hash {
NSUInteger hash = self.queryId;
hash = hash * 31 + self.query.hash;
hash = hash * 31 + (self.isActive ? 1 : 0);
hash = hash * 31 + (NSUInteger)self.lastUse;
hash = hash * 31 + (self.isComplete ? 1 : 0);
hash = hash * 31 + (self.isActive ? 1 : 0);
return hash;
}
@end
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