org.adoptopenjdk.jitwatch.optimizedvcall.OptimizedVirtualCall Maven / Gradle / Ivy

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A Maven plugin that scans the project artifact and its dependencies for methods that cannot be inlined by the JIT compiler. It uses the JarScan utility from the JITWatch project to do that. See https://github.com/AdoptOpenJDK/jitwatch .

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/*
 * Copyright (c) 2013-2015 Chris Newland.
 * Licensed under https://github.com/AdoptOpenJDK/jitwatch/blob/master/LICENSE-BSD
 * Instructions: https://github.com/AdoptOpenJDK/jitwatch/wiki
 */
package org.adoptopenjdk.jitwatch.optimizedvcall;

import org.adoptopenjdk.jitwatch.model.IMetaMember;
import org.adoptopenjdk.jitwatch.model.bytecode.BytecodeInstruction;

public class OptimizedVirtualCall
{
	private IMetaMember callerMember;
	private IMetaMember calleeMember;
	private VirtualCallSite callsite;
	private BytecodeInstruction bytecodeInstruction;

	public OptimizedVirtualCall(IMetaMember callerMember, IMetaMember calleeMember, VirtualCallSite callsite,
			BytecodeInstruction bytecodeInstruction)
	{
		super();
		this.callerMember = callerMember;
		this.calleeMember = calleeMember;
		this.callsite = callsite;
		this.bytecodeInstruction = bytecodeInstruction;
	}

	public IMetaMember getCallerMember()
	{
		return callerMember;
	}

	public IMetaMember getCalleeMember()
	{
		return calleeMember;
	}

	public VirtualCallSite getCallsite()
	{
		return callsite;
	}

	public BytecodeInstruction getBytecodeInstruction()
	{
		return bytecodeInstruction;
	}

	@Override
	public int hashCode()
	{
		final int prime = 31;
		int result = 1;
		result = prime * result + ((bytecodeInstruction == null) ? 0 : bytecodeInstruction.hashCode());
		result = prime * result + ((calleeMember == null) ? 0 : calleeMember.hashCode());
		result = prime * result + ((callerMember == null) ? 0 : callerMember.hashCode());
		result = prime * result + ((callsite == null) ? 0 : callsite.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj)
	{
		if (this == obj)
		{
			return true;
		}

		if (obj == null)
		{
			return false;
		}

		if (getClass() != obj.getClass())
		{
			return false;
		}

		OptimizedVirtualCall other = (OptimizedVirtualCall) obj;

		if (bytecodeInstruction == null)
		{
			if (other.bytecodeInstruction != null)
			{
				return false;
			}
		}
		else if (!bytecodeInstruction.equals(other.bytecodeInstruction))
		{
			return false;
		}

		if (calleeMember == null)
		{
			if (other.calleeMember != null)
			{
				return false;
			}
		}
		else if (!calleeMember.equals(other.calleeMember))
		{
			return false;
		}

		if (callerMember == null)
		{
			if (other.callerMember != null)
			{
				return false;
			}
		}
		else if (!callerMember.equals(other.callerMember))
		{
			return false;
		}

		if (callsite == null)
		{
			if (other.callsite != null)
			{
				return false;
			}
		}
		else if (!callsite.equals(other.callsite))
		{
			return false;
		}

		return true;
	}

	@Override
	public String toString()
	{
		return "OptimizedVirtualCall [callerMember=" + callerMember + ", calleeMember=" + calleeMember + ", callsite=" + callsite
				+ ", bytecodeInstruction=" + bytecodeInstruction + "]";
	}

}