/
AbstractTokenListener.java
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/
AbstractTokenListener.java
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/*
* Copyright 2013-2024 Real Logic Limited.
*
* 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
*
* https://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 uk.co.real_logic.sbe.otf;
import org.agrona.DirectBuffer;
import uk.co.real_logic.sbe.ir.Token;
import java.util.List;
/**
* Abstract {@link TokenListener} that can be extended when not all callback methods are required.
* <p>
* By extending this class there is a possibility for the optimizer to elide unused methods otherwise
* requiring polymorphic dispatch.
*/
public abstract class AbstractTokenListener implements TokenListener
{
/**
* {@inheritDoc}
*/
public void onBeginMessage(final Token token)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onEndMessage(final Token token)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onEncoding(
final Token fieldToken,
final DirectBuffer buffer,
final int bufferIndex,
final Token typeToken,
final int actingVersion)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onEnum(
final Token fieldToken,
final DirectBuffer buffer,
final int bufferIndex,
final List<Token> tokens,
final int fromIndex,
final int toIndex,
final int actingVersion)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onBitSet(
final Token fieldToken,
final DirectBuffer buffer,
final int bufferIndex,
final List<Token> tokens,
final int fromIndex,
final int toIndex,
final int actingVersion)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onBeginComposite(
final Token fieldToken, final List<Token> tokens, final int fromIndex, final int toIndex)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onEndComposite(
final Token fieldToken, final List<Token> tokens, final int fromIndex, final int toIndex)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onGroupHeader(final Token token, final int numInGroup)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onBeginGroup(final Token token, final int groupIndex, final int numInGroup)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onEndGroup(final Token token, final int groupIndex, final int numInGroup)
{
// no op
}
/**
* {@inheritDoc}
*/
public void onVarData(
final Token fieldToken,
final DirectBuffer buffer,
final int bufferIndex,
final int length,
final Token typeToken)
{
// no op
}
}