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/*******************************************************************************
* Copyright (c) 2014 Wind River Systems, Inc. and others. 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.internal.debug.ui.model;
import java.util.HashMap;
import java.util.HashSet;
public class TCFChildrenLogExpressions extends TCFChildren {
private final HashSet<String> scripts = new HashSet<String>();
TCFChildrenLogExpressions(TCFNodeExecContext node) {
super(node, 16);
}
void onSuspended() {
for (TCFNode n : getNodes()) ((TCFNodeExpression)n).onSuspended(false);
scripts.clear();
reset();
}
void onRegisterValueChanged() {
for (TCFNode n : getNodes()) ((TCFNodeExpression)n).onRegisterValueChanged();
}
void onMemoryChanged() {
for (TCFNode n : getNodes()) ((TCFNodeExpression)n).onMemoryChanged();
}
void onMemoryMapChanged() {
for (TCFNode n : getNodes()) ((TCFNodeExpression)n).onMemoryMapChanged();
}
public TCFNodeExpression findScript(String script) {
for (TCFNode n : getNodes()) {
TCFNodeExpression e = (TCFNodeExpression)n;
if (script.equals(e.getScript())) return e;
}
return null;
}
public void addScript(String script) {
if (scripts.add(script)) reset();
}
@Override
protected boolean startDataRetrieval() {
HashMap<String,TCFNode> data = new HashMap<String,TCFNode>();
for (String script : scripts) {
TCFNodeExpression expression_node = findScript(script);
if (expression_node == null) {
add(expression_node = new TCFNodeExpression(node, script, null, null, null, -1, false));
}
data.put(expression_node.id, expression_node);
}
set(null, null, data);
return true;
}
}
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