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🦄 refactor: Add unary expr bang, unary expr minus
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68 changes: 68 additions & 0 deletions
68
src/main/java/com/caoccao/javet/buddy/ts2java/ast/expr/Ts2JavaAstUnaryExprBang.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,68 @@ | ||
| /* | ||
| * Copyright (c) 2024. caoccao.com Sam Cao | ||
| * | ||
| * 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 | ||
| * | ||
| * http://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. | ||
| */ | ||
|
|
||
| package com.caoccao.javet.buddy.ts2java.ast.expr; | ||
|
|
||
| import com.caoccao.javet.buddy.ts2java.ast.interfaces.ITs2JavaAst; | ||
| import com.caoccao.javet.buddy.ts2java.ast.interfaces.abilities.ITs2JavaBangFlippable; | ||
| import com.caoccao.javet.buddy.ts2java.ast.memo.Ts2JavaMemoFunction; | ||
| import com.caoccao.javet.swc4j.ast.enums.Swc4jAstUnaryOp; | ||
| import com.caoccao.javet.swc4j.ast.expr.Swc4jAstUnaryExpr; | ||
| import net.bytebuddy.implementation.Implementation; | ||
| import net.bytebuddy.jar.asm.MethodVisitor; | ||
|
|
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| public class Ts2JavaAstUnaryExprBang | ||
| extends Ts2JavaAstUnaryExpr | ||
| implements ITs2JavaBangFlippable { | ||
| protected Ts2JavaAstUnaryExprBang( | ||
| ITs2JavaAst<?, ?> parent, | ||
| Swc4jAstUnaryExpr ast, | ||
| Ts2JavaMemoFunction memo) { | ||
| super(parent, ast, memo); | ||
| op = Swc4jAstUnaryOp.Bang; | ||
| } | ||
|
|
||
| @Override | ||
| public Size apply(MethodVisitor methodVisitor, Implementation.Context context) { | ||
| Size size = super.apply(methodVisitor, context); | ||
| if (!isBangFlippable()) { | ||
| final int opcode = getOpcodeNegative(); | ||
| methodVisitor.visitInsn(opcode); | ||
| } | ||
| return size; | ||
| } | ||
|
|
||
| @Override | ||
| public void compile() { | ||
| super.compile(); | ||
| flipBang(); | ||
| } | ||
|
|
||
| @Override | ||
| public void flipBang() { | ||
| if (isBangFlippable()) { | ||
| arg.as(ITs2JavaBangFlippable.class).flipBang(); | ||
| } | ||
| } | ||
|
|
||
| @Override | ||
| public boolean isBangFlippable() { | ||
| if (arg instanceof ITs2JavaBangFlippable) { | ||
| return arg.as(ITs2JavaBangFlippable.class).isBangFlippable(); | ||
| } | ||
| return false; | ||
| } | ||
| } |
68 changes: 68 additions & 0 deletions
68
src/main/java/com/caoccao/javet/buddy/ts2java/ast/expr/Ts2JavaAstUnaryExprMinus.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,68 @@ | ||
| /* | ||
| * Copyright (c) 2024. caoccao.com Sam Cao | ||
| * | ||
| * 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 | ||
| * | ||
| * http://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. | ||
| */ | ||
|
|
||
| package com.caoccao.javet.buddy.ts2java.ast.expr; | ||
|
|
||
| import com.caoccao.javet.buddy.ts2java.ast.interfaces.ITs2JavaAst; | ||
| import com.caoccao.javet.buddy.ts2java.ast.interfaces.abilities.ITs2JavaMinusFlippable; | ||
| import com.caoccao.javet.buddy.ts2java.ast.memo.Ts2JavaMemoFunction; | ||
| import com.caoccao.javet.swc4j.ast.enums.Swc4jAstUnaryOp; | ||
| import com.caoccao.javet.swc4j.ast.expr.Swc4jAstUnaryExpr; | ||
| import net.bytebuddy.implementation.Implementation; | ||
| import net.bytebuddy.jar.asm.MethodVisitor; | ||
|
|
||
| public class Ts2JavaAstUnaryExprMinus | ||
| extends Ts2JavaAstUnaryExpr | ||
| implements ITs2JavaMinusFlippable { | ||
| protected Ts2JavaAstUnaryExprMinus( | ||
| ITs2JavaAst<?, ?> parent, | ||
| Swc4jAstUnaryExpr ast, | ||
| Ts2JavaMemoFunction memo) { | ||
| super(parent, ast, memo); | ||
| op = Swc4jAstUnaryOp.Minus; | ||
| } | ||
|
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||
| @Override | ||
| public Size apply(MethodVisitor methodVisitor, Implementation.Context context) { | ||
| Size size = super.apply(methodVisitor, context); | ||
| if (!isMinusFlippable()) { | ||
| final int opcode = getOpcodeNegative(); | ||
| methodVisitor.visitInsn(opcode); | ||
| } | ||
| return size; | ||
| } | ||
|
|
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| @Override | ||
| public void compile() { | ||
| super.compile(); | ||
| flipMinus(); | ||
| } | ||
|
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| @Override | ||
| public void flipMinus() { | ||
| if (isMinusFlippable()) { | ||
| arg.as(ITs2JavaMinusFlippable.class).flipMinus(); | ||
| } | ||
| } | ||
|
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| @Override | ||
| public boolean isMinusFlippable() { | ||
| if (arg instanceof ITs2JavaMinusFlippable) { | ||
| return arg.as(ITs2JavaMinusFlippable.class).isMinusFlippable(); | ||
| } | ||
| return false; | ||
| } | ||
| } |