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/*******************************************************************************
* Copyright (c) 2010 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.tm.internal.tcf.debug.model;
import java.math.BigInteger;
import java.util.Map;
import org.eclipse.tm.tcf.protocol.JSON;
import org.eclipse.tm.tcf.services.IMemoryMap;
import org.eclipse.tm.tcf.services.IMemoryMap.MemoryRegion;
public class TCFMemoryRegion implements MemoryRegion, Comparable<TCFMemoryRegion> {
private final Map<String,Object> props;
public final BigInteger addr;
public final BigInteger size;
public TCFMemoryRegion(Map<String,Object> props) {
this.props = props;
this.addr = JSON.toBigInteger((Number)props.get(IMemoryMap.PROP_ADDRESS));
this.size = JSON.toBigInteger((Number)props.get(IMemoryMap.PROP_SIZE));
}
public Number getAddress() {
return addr;
}
public Number getSize() {
return size;
}
public Number getOffset() {
return (Number)props.get(IMemoryMap.PROP_OFFSET);
}
public String getFileName() {
return (String)props.get(IMemoryMap.PROP_FILE_NAME);
}
public String getSectionName() {
return (String)props.get(IMemoryMap.PROP_SECTION_NAME);
}
public int getFlags() {
Number n = (Number)props.get(IMemoryMap.PROP_FLAGS);
if (n != null) return n.intValue();
return 0;
}
public Map<String,Object> getProperties() {
return props;
}
public int compareTo(TCFMemoryRegion r) {
if (addr == null && r.addr == null) return 0;
if (addr == null) return -1;
if (r.addr == null) return +1;
return addr.compareTo(r.addr);
}
}
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