/*******************************************************************************
* Copyright (c) 2014 Ericsson
*
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License v1.0 which
* accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Alexandre Montplaisir - Initial API and implementation
*******************************************************************************/
package org.eclipse.tracecompass.tmf.core.trace.text;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.tracecompass.tmf.core.event.ITmfEventType;
import org.eclipse.tracecompass.tmf.core.event.TmfEvent;
import org.eclipse.tracecompass.tmf.core.timestamp.ITmfTimestamp;
import org.eclipse.tracecompass.tmf.core.trace.ITmfContext;
/**
* Class to store the common functionality of text trace events.
*
* @author Alexandre Montplaisir
*/
public abstract class TextTraceEvent extends TmfEvent {
/**
* Full Constructor.
*
* Compared to {@link TmfEvent}'s constructor, 'content' is restricted to a
* {@link TextTraceEventContent}.
*
* @param parentTrace
* The parent trace
* @param timestamp
* The event timestamp
* @param type
* The event type
* @param content
* The event content (payload)
*/
public TextTraceEvent(TextTrace<? extends TextTraceEvent> parentTrace,
final ITmfTimestamp timestamp,
final ITmfEventType type,
final TextTraceEventContent content) {
super(parentTrace, ITmfContext.UNKNOWN_RANK, timestamp, type, content);
}
/**
* Copy constructor
*
* @param other
* The event to copy
*/
public TextTraceEvent(final @NonNull TextTraceEvent other) {
super(other);
}
@Override
public TextTrace<? extends TextTraceEvent> getTrace() {
/* Cast should be safe, type is restricted by the constructor */
return (TextTrace<?>) super.getTrace();
}
@Override
public TextTraceEventContent getContent() {
/* Cast should be safe, type is restricted by the constructor */
return (TextTraceEventContent) super.getContent();
}
}