1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef ECMASCRIPT_CONTAINERS_CONTAINERS_TREEMAP_H 17 #define ECMASCRIPT_CONTAINERS_CONTAINERS_TREEMAP_H 18 19 #include "ecmascript/base/builtins_base.h" 20 #include "ecmascript/ecma_runtime_call_info.h" 21 22 // List of functions in TreeMap.prototype, excluding the constructor and '@@' properties. 23 // V(name, func, length, stubIndex) 24 // where ContainersTreeMap::func refers to the native implementation of TreeMap.prototype[name]. 25 #define CONTAINER_TREEMAP_PROTOTYPE_FUNCTIONS(V) \ 26 V("set", Set, 2, INVALID) \ 27 V("get", Get, 1, INVALID) \ 28 V("remove", Remove, 1, INVALID) \ 29 V("hasKey", HasKey, 1, INVALID) \ 30 V("hasValue", HasValue, 1, INVALID) \ 31 V("getFirstKey", GetFirstKey, 0, INVALID) \ 32 V("getLastKey", GetLastKey, 0, INVALID) \ 33 V("setAll", SetAll, 1, INVALID) \ 34 V("clear", Clear, 0, INVALID) \ 35 V("getLowerKey", GetLowerKey, 1, INVALID) \ 36 V("getHigherKey", GetHigherKey, 1, INVALID) \ 37 V("keys", Keys, 0, INVALID) \ 38 V("values", Values, 0, INVALID) \ 39 V("replace", Replace, 2, INVALID) \ 40 V("forEach", ForEach, 2, INVALID) \ 41 V("isEmpty", IsEmpty, 0, INVALID) \ 42 V("entries", Entries, 0, INVALID) 43 44 namespace panda::ecmascript::containers { 45 /** 46 * High performance container interface in jsapi. 47 * TreeMap provides ordered maps. 48 * */ 49 class ContainersTreeMap : public base::BuiltinsBase { 50 public: 51 static JSTaggedValue TreeMapConstructor(EcmaRuntimeCallInfo *argv); 52 53 static JSTaggedValue HasKey(EcmaRuntimeCallInfo *argv); 54 static JSTaggedValue HasValue(EcmaRuntimeCallInfo *argv); 55 56 static JSTaggedValue GetFirstKey(EcmaRuntimeCallInfo *argv); 57 static JSTaggedValue GetLastKey(EcmaRuntimeCallInfo *argv); 58 59 static JSTaggedValue Set(EcmaRuntimeCallInfo *argv); 60 static JSTaggedValue Get(EcmaRuntimeCallInfo *argv); 61 static JSTaggedValue SetAll(EcmaRuntimeCallInfo *argv); 62 63 static JSTaggedValue Remove(EcmaRuntimeCallInfo *argv); 64 static JSTaggedValue Clear(EcmaRuntimeCallInfo *argv); 65 66 static JSTaggedValue GetLowerKey(EcmaRuntimeCallInfo *argv); 67 static JSTaggedValue GetHigherKey(EcmaRuntimeCallInfo *argv); 68 69 static JSTaggedValue Replace(EcmaRuntimeCallInfo *argv); 70 static JSTaggedValue IsEmpty(EcmaRuntimeCallInfo *argv); 71 static JSTaggedValue GetLength(EcmaRuntimeCallInfo *argv); 72 73 static JSTaggedValue Keys(EcmaRuntimeCallInfo *argv); 74 static JSTaggedValue Values(EcmaRuntimeCallInfo *argv); 75 static JSTaggedValue Entries(EcmaRuntimeCallInfo *argv); 76 static JSTaggedValue ForEach(EcmaRuntimeCallInfo *argv); 77 78 // Excluding the constructor and '@@' internal properties. GetTreeMapPrototypeFunctions()79 static Span<const base::BuiltinFunctionEntry> GetTreeMapPrototypeFunctions() 80 { 81 return Span<const base::BuiltinFunctionEntry>(TREEMAP_PROTOTYPE_FUNCTIONS); 82 } 83 84 private: 85 #define CONTAINER_TREEMAP_FUNCTION_ENTRY(name, method, length, id) \ 86 base::BuiltinFunctionEntry::Create(name, ContainersTreeMap::method, length, kungfu::BuiltinsStubCSigns::id), 87 88 static constexpr std::array TREEMAP_PROTOTYPE_FUNCTIONS = { 89 CONTAINER_TREEMAP_PROTOTYPE_FUNCTIONS(CONTAINER_TREEMAP_FUNCTION_ENTRY) 90 }; 91 #undef CONTAINER_TREEMAP_FUNCTION_ENTRY 92 }; 93 } // namespace panda::ecmascript::containers 94 #endif // ECMASCRIPT_CONTAINERS_CONTAINERS_TREEMAP_H_ 95