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Binis Code Generation Projections Extension

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package net.binis.codegen.projection.objects;

/*-
 * #%L
 * code-generator-projection
 * %%
 * Copyright (C) 2021 - 2024 Binis Belev
 * %%
 * 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.
 * #L%
 */

import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.dynamic.scaffold.InstrumentedType;
import net.bytebuddy.implementation.Implementation;
import net.bytebuddy.implementation.bytecode.ByteCodeAppender;
import net.bytebuddy.jar.asm.MethodVisitor;

public abstract class CodeMethodImplementation implements Implementation {
    @Override
    public ByteCodeAppender appender(Target implementationTarget) {
        return new Appender();
    }

    @Override
    public InstrumentedType prepare(InstrumentedType instrumentedType) {
        return instrumentedType;
    }

    public abstract ByteCodeAppender.Size code(MethodVisitor methodVisitor, Implementation.Context implementationContext, MethodDescription instrumentedMethod);

    class Appender implements ByteCodeAppender {

        public Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext, MethodDescription instrumentedMethod) {
            return CodeMethodImplementation.this.code(methodVisitor, implementationContext, instrumentedMethod);
        }
    }
}