org.netbeans.lib.profiler.heap.Summary Maven / Gradle / Ivy
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package org.netbeans.lib.profiler.heap;
/**
*
* @author Tomas Hurka
*/
final class Summary implements HeapSummary {
//~ Instance fields ----------------------------------------------------------------------------------------------------------
final int totalLiveBytes;
final int totalLiveInstances;
final long time;
final long totalAllocatedBytes;
final long totalAllocatedInstances;
//~ Constructors -------------------------------------------------------------------------------------------------------------
Summary(HprofByteBuffer dumpBuffer, long startOffset) {
assert dumpBuffer.get(startOffset) == HprofHeap.HEAP_SUMMARY;
dumpBuffer.getInt(startOffset + 1); // time
dumpBuffer.getInt(startOffset + 1 + 4); // tag length
totalLiveBytes = dumpBuffer.getInt(startOffset + 1 + 4 + 4);
totalLiveInstances = dumpBuffer.getInt(startOffset + 1 + 4 + 4 + 4);
totalAllocatedBytes = dumpBuffer.getLong(startOffset + 1 + 4 + 4 + 4 + 4);
totalAllocatedInstances = dumpBuffer.getLong(startOffset + 1 + 4 + 4 + 4 + 4 + 8);
time = dumpBuffer.getTime();
}
//~ Methods ------------------------------------------------------------------------------------------------------------------
public long getTime() {
return time;
}
public long getTotalAllocatedBytes() {
return totalAllocatedBytes;
}
public long getTotalAllocatedInstances() {
return totalAllocatedInstances;
}
public long getTotalLiveBytes() {
return totalLiveBytes;
}
public long getTotalLiveInstances() {
return totalLiveInstances;
}
}