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_TREESET_H 17 #define ECMASCRIPT_CONTAINERS_CONTAINERS_TREESET_H 18 19 #include "ecmascript/base/builtins_base.h" 20 #include "ecmascript/ecma_runtime_call_info.h" 21 22 // List of functions in TreeSet.prototype, excluding the constructor and '@@' properties. 23 // V(name, func, length, stubIndex) 24 // where ContainersTreeSet::func refers to the native implementation of TreeSet.prototype[name]. 25 #define CONTAINER_TREESET_PROTOTYPE_FUNCTIONS(V) \ 26 V("add", Add, 1, INVALID) \ 27 V("remove", Remove, 1, INVALID) \ 28 V("has", Has, 1, INVALID) \ 29 V("getFirstValue", GetFirstValue, 0, INVALID) \ 30 V("getLastValue", GetLastValue, 0, INVALID) \ 31 V("clear", Clear, 0, INVALID) \ 32 V("getLowerValue", GetLowerValue, 1, INVALID) \ 33 V("getHigherValue", GetHigherValue, 1, INVALID) \ 34 V("popFirst", PopFirst, 0, INVALID) \ 35 V("popLast", PopLast, 0, INVALID) \ 36 V("isEmpty", IsEmpty, 0, INVALID) \ 37 V("values", Values, 0, INVALID) \ 38 V("forEach", ForEach, 2, INVALID) \ 39 V("entries", Entries, 0, INVALID) 40 41 namespace panda::ecmascript::containers { 42 /** 43 * High performance container interface in jsapi. 44 * TreeSet provides ordered sets. 45 * */ 46 class ContainersTreeSet : public base::BuiltinsBase { 47 public: 48 static JSTaggedValue TreeSetConstructor(EcmaRuntimeCallInfo *argv); 49 50 static JSTaggedValue Add(EcmaRuntimeCallInfo *argv); 51 52 static JSTaggedValue Remove(EcmaRuntimeCallInfo *argv); 53 static JSTaggedValue Clear(EcmaRuntimeCallInfo *argv); 54 55 static JSTaggedValue Has(EcmaRuntimeCallInfo *argv); 56 57 static JSTaggedValue GetFirstValue(EcmaRuntimeCallInfo *argv); 58 static JSTaggedValue GetLastValue(EcmaRuntimeCallInfo *argv); 59 60 static JSTaggedValue GetLowerValue(EcmaRuntimeCallInfo *argv); 61 static JSTaggedValue GetHigherValue(EcmaRuntimeCallInfo *argv); 62 63 static JSTaggedValue PopFirst(EcmaRuntimeCallInfo *argv); 64 static JSTaggedValue PopLast(EcmaRuntimeCallInfo *argv); 65 66 static JSTaggedValue IsEmpty(EcmaRuntimeCallInfo *argv); 67 static JSTaggedValue GetLength(EcmaRuntimeCallInfo *argv); 68 69 static JSTaggedValue Values(EcmaRuntimeCallInfo *argv); 70 static JSTaggedValue ForEach(EcmaRuntimeCallInfo *argv); 71 static JSTaggedValue Entries(EcmaRuntimeCallInfo *argv); 72 73 // Excluding the constructor and '@@' internal properties. GetTreeSetPrototypeFunctions()74 static Span<const base::BuiltinFunctionEntry> GetTreeSetPrototypeFunctions() 75 { 76 return Span<const base::BuiltinFunctionEntry>(TREESET_PROTOTYPE_FUNCTIONS); 77 } 78 79 private: 80 #define CONTAINER_TREESET_FUNCTION_ENTRY(name, method, length, id) \ 81 base::BuiltinFunctionEntry::Create(name, ContainersTreeSet::method, length, kungfu::BuiltinsStubCSigns::id), 82 83 static constexpr std::array TREESET_PROTOTYPE_FUNCTIONS = { 84 CONTAINER_TREESET_PROTOTYPE_FUNCTIONS(CONTAINER_TREESET_FUNCTION_ENTRY) 85 }; 86 #undef CONTAINER_TREESET_FUNCTION_ENTRY 87 }; 88 } // namespace panda::ecmascript::containers 89 #endif // ECMASCRIPT_CONTAINERS_CONTAINERS_TREESET_H_ 90