-
Notifications
You must be signed in to change notification settings - Fork 73
Expand file tree
/
Copy pathtimestamp_value.h
More file actions
99 lines (69 loc) · 2.58 KB
/
Copy pathtimestamp_value.h
File metadata and controls
99 lines (69 loc) · 2.58 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
// Copyright 2022 Google LLC
//
// 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
//
// https://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.
#ifndef THIRD_PARTY_CEL_CPP_BASE_VALUES_TIMESTAMP_VALUE_H_
#define THIRD_PARTY_CEL_CPP_BASE_VALUES_TIMESTAMP_VALUE_H_
#include <string>
#include "absl/base/attributes.h"
#include "absl/log/absl_check.h"
#include "absl/time/time.h"
#include "base/types/timestamp_type.h"
#include "base/value.h"
namespace cel {
class TimestampValue final
: public base_internal::SimpleValue<TimestampType, absl::Time> {
private:
using Base = base_internal::SimpleValue<TimestampType, absl::Time>;
public:
ABSL_ATTRIBUTE_PURE_FUNCTION static std::string DebugString(absl::Time value);
using Base::kKind;
using Base::Is;
static const TimestampValue& Cast(const Value& value) {
ABSL_DCHECK(Is(value)) << "cannot cast " << value.type()->name()
<< " to google.protobuf.Timestamp";
return static_cast<const TimestampValue&>(value);
}
static Handle<TimestampValue> UnixEpoch(ValueFactory& value_factory);
using Base::kind;
using Base::type;
std::string DebugString() const;
using Base::value;
private:
using Base::Base;
CEL_INTERNAL_SIMPLE_VALUE_MEMBERS(TimestampValue);
};
CEL_INTERNAL_SIMPLE_VALUE_STANDALONES(TimestampValue);
inline bool operator==(const TimestampValue& lhs, const TimestampValue& rhs) {
return lhs.value() == rhs.value();
}
namespace base_internal {
template <>
struct ValueTraits<TimestampValue> {
using type = TimestampValue;
using type_type = TimestampType;
using underlying_type = absl::Time;
static std::string DebugString(underlying_type value) {
return type::DebugString(value);
}
static std::string DebugString(const type& value) {
return value.DebugString();
}
static Handle<type> Wrap(ValueFactory& value_factory, underlying_type value);
static underlying_type Unwrap(underlying_type value) { return value; }
static underlying_type Unwrap(const Handle<type>& value) {
return Unwrap(value->value());
}
};
} // namespace base_internal
} // namespace cel
#endif // THIRD_PARTY_CEL_CPP_BASE_VALUES_TIMESTAMP_VALUE_H_