1/* 2 * Copyright (c) 2025 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 16import { 17 global, 18 passNode, 19 passNodeArray, 20 unpackNonNullableNode, 21 unpackNode, 22 unpackNodeArray, 23 assertValidPeer, 24 AstNode, 25 Es2pandaAstNodeType, 26 KNativePointer, 27 nodeByType, 28 ArktsObject, 29 unpackString 30} from "../../reexport-for-generated" 31 32import { Expression } from "./Expression" 33import { FunctionSignature } from "./FunctionSignature" 34import { TSTypeParameterDeclaration } from "./TSTypeParameterDeclaration" 35import { TypeNode } from "./TypeNode" 36export class TSMethodSignature extends AstNode { 37 constructor(pointer: KNativePointer) { 38 assertValidPeer(pointer, Es2pandaAstNodeType.AST_NODE_TYPE_TS_METHOD_SIGNATURE) 39 super(pointer) 40 41 } 42 static createTSMethodSignature(key: Expression | undefined, signature: FunctionSignature | undefined, computed: boolean, optional_arg: boolean): TSMethodSignature { 43 return new TSMethodSignature(global.generatedEs2panda._CreateTSMethodSignature(global.context, passNode(key), passNode(signature), computed, optional_arg)) 44 } 45 static updateTSMethodSignature(original: TSMethodSignature | undefined, key: Expression | undefined, signature: FunctionSignature | undefined, computed: boolean, optional_arg: boolean): TSMethodSignature { 46 return new TSMethodSignature(global.generatedEs2panda._UpdateTSMethodSignature(global.context, passNode(original), passNode(key), passNode(signature), computed, optional_arg)) 47 } 48 get key(): Expression | undefined { 49 return unpackNode(global.generatedEs2panda._TSMethodSignatureKeyConst(global.context, this.peer)) 50 } 51 get typeParams(): TSTypeParameterDeclaration | undefined { 52 return unpackNode(global.generatedEs2panda._TSMethodSignatureTypeParamsConst(global.context, this.peer)) 53 } 54 get params(): readonly Expression[] { 55 return unpackNodeArray(global.generatedEs2panda._TSMethodSignatureParamsConst(global.context, this.peer)) 56 } 57 get returnTypeAnnotation(): TypeNode | undefined { 58 return unpackNode(global.generatedEs2panda._TSMethodSignatureReturnTypeAnnotationConst(global.context, this.peer)) 59 } 60 get computed(): boolean { 61 return global.generatedEs2panda._TSMethodSignatureComputedConst(global.context, this.peer) 62 } 63 get optional(): boolean { 64 return global.generatedEs2panda._TSMethodSignatureOptionalConst(global.context, this.peer) 65 } 66} 67export function isTSMethodSignature(node: AstNode): node is TSMethodSignature { 68 return node instanceof TSMethodSignature 69} 70if (!nodeByType.has(Es2pandaAstNodeType.AST_NODE_TYPE_TS_METHOD_SIGNATURE)) { 71 nodeByType.set(Es2pandaAstNodeType.AST_NODE_TYPE_TS_METHOD_SIGNATURE, TSMethodSignature) 72} 73