org.jruby.ir.targets.ClassData6 Maven / Gradle / Ivy

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package org.jruby.ir.targets;

import com.headius.invokebinder.Signature;
import org.jruby.compiler.impl.SkinnyMethodAdapter;
import org.jruby.ir.IRScope;
import org.jruby.ir.runtime.IRRuntimeHelpers;
import org.jruby.util.CodegenUtils;
import org.objectweb.asm.ClassVisitor;
import org.objectweb.asm.Opcodes;
import org.objectweb.asm.Type;
import org.objectweb.asm.commons.Method;

import java.util.HashSet;
import java.util.Set;
import java.util.Stack;

/**
 *
 * @author headius
 */
class ClassData6 extends ClassData {
    public ClassData6(String clsName, ClassVisitor cls) {
        super(clsName, cls);
    }

    public void pushmethod(String name, IRScope scope, Signature signature, boolean specificArity) {
        Method m = new Method(name, Type.getType(signature.type().returnType()), IRRuntimeHelpers.typesFromSignature(signature));
        SkinnyMethodAdapter adapter = new SkinnyMethodAdapter(cls, Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC, m.getName(), m.getDescriptor(), null, null);
        methodStack.push(
                new MethodData(
                        new IRBytecodeAdapter6(adapter, signature, this),
                        scope,
                        signature,
                        specificArity ? scope.getStaticScope().getSignature().required() : -1)
        );
    }
}