118 lines
4.2 KiB
Objective-C
118 lines
4.2 KiB
Objective-C
// Protocol Buffers - Google's data interchange format
|
|
// Copyright 2015 Google Inc. All rights reserved.
|
|
// https://developers.google.com/protocol-buffers/
|
|
//
|
|
// 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 Google 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
|
|
// OWNER 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.
|
|
|
|
// Importing sources here to force the linker to include our category methods in
|
|
// the static library. If these were compiled separately, the category methods
|
|
// below would be stripped by the linker.
|
|
|
|
#import "google/protobuf/Timestamp.pbobjc.m"
|
|
#import "google/protobuf/Duration.pbobjc.m"
|
|
#import "GPBWellKnownTypes.h"
|
|
|
|
static NSTimeInterval TimeIntervalSince1970FromSecondsAndNanos(int64_t seconds,
|
|
int32_t nanos) {
|
|
return seconds + (NSTimeInterval)nanos / 1e9;
|
|
}
|
|
|
|
static int32_t SecondsAndNanosFromTimeIntervalSince1970(NSTimeInterval time,
|
|
int64_t *outSeconds) {
|
|
NSTimeInterval seconds;
|
|
NSTimeInterval nanos = modf(time, &seconds);
|
|
nanos *= 1e9;
|
|
*outSeconds = (int64_t)seconds;
|
|
return (int32_t)nanos;
|
|
}
|
|
|
|
@implementation GPBTimestamp (GBPWellKnownTypes)
|
|
|
|
- (instancetype)initWithDate:(NSDate *)date {
|
|
return [self initWithTimeIntervalSince1970:date.timeIntervalSince1970];
|
|
}
|
|
|
|
- (instancetype)initWithTimeIntervalSince1970:(NSTimeInterval)timeIntervalSince1970 {
|
|
if ((self = [super init])) {
|
|
int64_t seconds;
|
|
int32_t nanos = SecondsAndNanosFromTimeIntervalSince1970(
|
|
timeIntervalSince1970, &seconds);
|
|
self.seconds = seconds;
|
|
self.nanos = nanos;
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (NSDate *)date {
|
|
return [NSDate dateWithTimeIntervalSince1970:self.timeIntervalSince1970];
|
|
}
|
|
|
|
- (void)setDate:(NSDate *)date {
|
|
self.timeIntervalSince1970 = date.timeIntervalSince1970;
|
|
}
|
|
|
|
- (NSTimeInterval)timeIntervalSince1970 {
|
|
return TimeIntervalSince1970FromSecondsAndNanos(self.seconds, self.nanos);
|
|
}
|
|
|
|
- (void)setTimeIntervalSince1970:(NSTimeInterval)timeIntervalSince1970 {
|
|
int64_t seconds;
|
|
int32_t nanos =
|
|
SecondsAndNanosFromTimeIntervalSince1970(timeIntervalSince1970, &seconds);
|
|
self.seconds = seconds;
|
|
self.nanos = nanos;
|
|
}
|
|
|
|
@end
|
|
|
|
@implementation GPBDuration (GBPWellKnownTypes)
|
|
|
|
- (instancetype)initWithTimeIntervalSince1970:(NSTimeInterval)timeIntervalSince1970 {
|
|
if ((self = [super init])) {
|
|
int64_t seconds;
|
|
int32_t nanos = SecondsAndNanosFromTimeIntervalSince1970(
|
|
timeIntervalSince1970, &seconds);
|
|
self.seconds = seconds;
|
|
self.nanos = nanos;
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (NSTimeInterval)timeIntervalSince1970 {
|
|
return TimeIntervalSince1970FromSecondsAndNanos(self.seconds, self.nanos);
|
|
}
|
|
|
|
- (void)setTimeIntervalSince1970:(NSTimeInterval)timeIntervalSince1970 {
|
|
int64_t seconds;
|
|
int32_t nanos =
|
|
SecondsAndNanosFromTimeIntervalSince1970(timeIntervalSince1970, &seconds);
|
|
self.seconds = seconds;
|
|
self.nanos = nanos;
|
|
}
|
|
|
|
@end
|