/root/doris/be/src/common/cast_set.h
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1 | | |
2 | | // Licensed to the Apache Software Foundation (ASF) under one |
3 | | // or more contributor license agreements. See the NOTICE file |
4 | | // distributed with this work for additional information |
5 | | // regarding copyright ownership. The ASF licenses this file |
6 | | // to you under the Apache License, Version 2.0 (the |
7 | | // "License"); you may not use this file except in compliance |
8 | | // with the License. You may obtain a copy of the License at |
9 | | // |
10 | | // http://www.apache.org/licenses/LICENSE-2.0 |
11 | | // |
12 | | // Unless required by applicable law or agreed to in writing, |
13 | | // software distributed under the License is distributed on an |
14 | | // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
15 | | // KIND, either express or implied. See the License for the |
16 | | // specific language governing permissions and limitations |
17 | | // under the License. |
18 | | |
19 | | #pragma once |
20 | | |
21 | | #include <limits> |
22 | | #include <type_traits> |
23 | | |
24 | | #include "common/exception.h" |
25 | | #include "common/status.h" |
26 | | |
27 | | namespace doris { |
28 | | |
29 | | template <typename T, typename U> |
30 | 32 | void check_cast_value(U b) { |
31 | 32 | if constexpr (std::is_unsigned_v<U>) { Branch (31:19): [Folded - Ignored]
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32 | 32 | if (b > std::numeric_limits<T>::max()) { Branch (32:13): [True: 0, False: 32]
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33 | 0 | throw doris::Exception(ErrorCode::INVALID_ARGUMENT, |
34 | 0 | "value {} cast to type {} out of range [{},{}]", b, |
35 | 0 | typeid(T).name(), std::numeric_limits<T>::min(), |
36 | 0 | std::numeric_limits<T>::max()); |
37 | 0 | } |
38 | 32 | } else if constexpr (std::is_unsigned_v<T>) { Branch (38:26): [Folded - Ignored]
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39 | 0 | if (b < 0 || b > std::numeric_limits<T>::max()) { Branch (39:13): [True: 0, False: 0]
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40 | 0 | throw doris::Exception(ErrorCode::INVALID_ARGUMENT, |
41 | 0 | "value {} cast to type {} out of range [{},{}]", b, |
42 | 0 | typeid(T).name(), std::numeric_limits<T>::min(), |
43 | 0 | std::numeric_limits<T>::max()); |
44 | 0 | } |
45 | 0 | } else { |
46 | 0 | if (b < std::numeric_limits<T>::min() || b > std::numeric_limits<T>::max()) { Branch (46:13): [True: 0, False: 0]
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47 | 0 | throw doris::Exception(ErrorCode::INVALID_ARGUMENT, |
48 | 0 | "value {} cast to type {} out of range [{},{}]", b, |
49 | 0 | typeid(T).name(), std::numeric_limits<T>::min(), |
50 | 0 | std::numeric_limits<T>::max()); |
51 | 0 | } |
52 | 0 | } |
53 | 32 | } _ZN5doris16check_cast_valueIimEEvT0_ Line | Count | Source | 30 | 32 | void check_cast_value(U b) { | 31 | 32 | if constexpr (std::is_unsigned_v<U>) { Branch (31:19): [Folded - Ignored]
| 32 | 32 | if (b > std::numeric_limits<T>::max()) { Branch (32:13): [True: 0, False: 32]
| 33 | 0 | throw doris::Exception(ErrorCode::INVALID_ARGUMENT, | 34 | 0 | "value {} cast to type {} out of range [{},{}]", b, | 35 | 0 | typeid(T).name(), std::numeric_limits<T>::min(), | 36 | 0 | std::numeric_limits<T>::max()); | 37 | 0 | } | 38 | 32 | } else if constexpr (std::is_unsigned_v<T>) { | 39 | 32 | if (b < 0 || b > std::numeric_limits<T>::max()) { | 40 | 32 | throw doris::Exception(ErrorCode::INVALID_ARGUMENT, | 41 | 32 | "value {} cast to type {} out of range [{},{}]", b, | 42 | 32 | typeid(T).name(), std::numeric_limits<T>::min(), | 43 | 32 | std::numeric_limits<T>::max()); | 44 | 32 | } | 45 | 32 | } else { | 46 | 32 | if (b < std::numeric_limits<T>::min() || b > std::numeric_limits<T>::max()) { | 47 | 32 | throw doris::Exception(ErrorCode::INVALID_ARGUMENT, | 48 | 32 | "value {} cast to type {} out of range [{},{}]", b, | 49 | 32 | typeid(T).name(), std::numeric_limits<T>::min(), | 50 | 32 | std::numeric_limits<T>::max()); | 51 | 32 | } | 52 | 32 | } | 53 | 32 | } |
Unexecuted instantiation: _ZN5doris16check_cast_valueIjmEEvT0_ Unexecuted instantiation: _ZN5doris16check_cast_valueIaiEEvT0_ Unexecuted instantiation: _ZN5doris16check_cast_valueIsiEEvT0_ Unexecuted instantiation: _ZN5doris16check_cast_valueIliEEvT0_ Unexecuted instantiation: _ZN5doris16check_cast_valueIllEEvT0_ Unexecuted instantiation: _ZN5doris16check_cast_valueIlnEEvT0_ Unexecuted instantiation: _ZN5doris16check_cast_valueIilEEvT0_ Unexecuted instantiation: _ZN5doris16check_cast_valueIjlEEvT0_ |
54 | | |
55 | | template <typename T, typename U, bool need_check_value = true> |
56 | | requires std::is_integral_v<T> && std::is_integral_v<U> |
57 | | void cast_set(T& a, U b) { |
58 | | if constexpr (need_check_value) { |
59 | | check_cast_value<T>(b); |
60 | | } |
61 | | a = static_cast<T>(b); |
62 | | } |
63 | | |
64 | | template <typename T, typename U> |
65 | | requires std::is_floating_point_v<T> and std::is_integral_v<U> |
66 | | void cast_set(T& a, U b) { |
67 | | a = static_cast<T>(b); |
68 | | } |
69 | | |
70 | | template <typename T, typename U, bool need_check_value = true> |
71 | | requires std::is_integral_v<T> && std::is_integral_v<U> |
72 | 32 | T cast_set(U b) { |
73 | 32 | if constexpr (need_check_value) { Branch (73:19): [Folded - Ignored]
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74 | 32 | check_cast_value<T>(b); |
75 | 32 | } |
76 | 32 | return static_cast<T>(b); |
77 | 32 | } _ZN5doris8cast_setIimLb1EEET_T0_ Line | Count | Source | 72 | 32 | T cast_set(U b) { | 73 | 32 | if constexpr (need_check_value) { Branch (73:19): [Folded - Ignored]
| 74 | 32 | check_cast_value<T>(b); | 75 | 32 | } | 76 | 32 | return static_cast<T>(b); | 77 | 32 | } |
Unexecuted instantiation: _ZN5doris8cast_setIjmLb1EEET_T0_ Unexecuted instantiation: _ZN5doris8cast_setIaiLb1EEET_T0_ Unexecuted instantiation: _ZN5doris8cast_setIsiLb1EEET_T0_ Unexecuted instantiation: _ZN5doris8cast_setIliLb1EEET_T0_ Unexecuted instantiation: _ZN5doris8cast_setIllLb1EEET_T0_ Unexecuted instantiation: _ZN5doris8cast_setIlnLb1EEET_T0_ Unexecuted instantiation: _ZN5doris8cast_setIilLb1EEET_T0_ Unexecuted instantiation: _ZN5doris8cast_setIjlLb1EEET_T0_ |
78 | | |
79 | | template <typename T, typename U> |
80 | | requires std::is_floating_point_v<T> and std::is_integral_v<U> |
81 | | T cast_set(U b) { |
82 | | return static_cast<T>(b); |
83 | | } |
84 | | |
85 | | } // namespace doris |