public final class org.iq.leveldb.util.MergingIterator extends org.iq.leveldb.util.AbstractSeekingIterator
{
private final java.util.List levels;
private final java.util.PriorityQueue priorityQueue;
private final java.util.Comparator comparator;
public void <init>(java.util.List, java.util.Comparator)
{
java.util.List v;
java.util.PriorityQueue v;
int v, v;
org.iq.leveldb.util.MergingIterator v;
java.util.Comparator v;
v := @this: org.iq.leveldb.util.MergingIterator;
v := @parameter: java.util.List;
v := @parameter: java.util.Comparator;
specialinvoke v.<org.iq.leveldb.util.AbstractSeekingIterator: void <init>()>();
v.<org.iq.leveldb.util.MergingIterator: java.util.List levels> = v;
v.<org.iq.leveldb.util.MergingIterator: java.util.Comparator comparator> = v;
v = new java.util.PriorityQueue;
v = interfaceinvoke v.<java.util.List: int size()>();
v = v + 1;
specialinvoke v.<java.util.PriorityQueue: void <init>(int)>(v);
v.<org.iq.leveldb.util.MergingIterator: java.util.PriorityQueue priorityQueue> = v;
specialinvoke v.<org.iq.leveldb.util.MergingIterator: void resetPriorityQueue(java.util.Comparator)>(v);
return;
}
protected void seekToFirstInternal()
{
java.util.List v;
java.util.Iterator v;
org.iq.leveldb.util.MergingIterator v;
java.lang.Object v;
java.util.Comparator v;
boolean v;
v := @this: org.iq.leveldb.util.MergingIterator;
v = v.<org.iq.leveldb.util.MergingIterator: java.util.List levels>;
v = interfaceinvoke v.<java.util.List: java.util.Iterator iterator()>();
label:
v = interfaceinvoke v.<java.util.Iterator: boolean hasNext()>();
if v == 0 goto label;
v = interfaceinvoke v.<java.util.Iterator: java.lang.Object next()>();
interfaceinvoke v.<org.iq.leveldb.util.InternalIterator: void seekToFirst()>();
goto label;
label:
v = v.<org.iq.leveldb.util.MergingIterator: java.util.Comparator comparator>;
specialinvoke v.<org.iq.leveldb.util.MergingIterator: void resetPriorityQueue(java.util.Comparator)>(v);
return;
}
protected void seekInternal(org.iq.leveldb.impl.InternalKey)
{
java.util.List v;
java.util.Iterator v;
org.iq.leveldb.impl.InternalKey v;
org.iq.leveldb.util.MergingIterator v;
java.lang.Object v;
java.util.Comparator v;
boolean v;
v := @this: org.iq.leveldb.util.MergingIterator;
v := @parameter: org.iq.leveldb.impl.InternalKey;
v = v.<org.iq.leveldb.util.MergingIterator: java.util.List levels>;
v = interfaceinvoke v.<java.util.List: java.util.Iterator iterator()>();
label:
v = interfaceinvoke v.<java.util.Iterator: boolean hasNext()>();
if v == 0 goto label;
v = interfaceinvoke v.<java.util.Iterator: java.lang.Object next()>();
interfaceinvoke v.<org.iq.leveldb.util.InternalIterator: void seek(java.lang.Object)>(v);
goto label;
label:
v = v.<org.iq.leveldb.util.MergingIterator: java.util.Comparator comparator>;
specialinvoke v.<org.iq.leveldb.util.MergingIterator: void resetPriorityQueue(java.util.Comparator)>(v);
return;
}
private void resetPriorityQueue(java.util.Comparator)
{
java.util.Iterator v;
java.util.PriorityQueue v;
org.iq.leveldb.util.MergingIterator v;
org.iq.leveldb.util.MergingIterator$ComparableIterator v;
java.util.List v;
int v, v;
java.lang.Object v, v;
java.util.Comparator v;
boolean v, v;
v := @this: org.iq.leveldb.util.MergingIterator;
v := @parameter: java.util.Comparator;
v = 1;
v = v.<org.iq.leveldb.util.MergingIterator: java.util.List levels>;
v = interfaceinvoke v.<java.util.List: java.util.Iterator iterator()>();
label:
v = interfaceinvoke v.<java.util.Iterator: boolean hasNext()>();
if v == 0 goto label;
v = interfaceinvoke v.<java.util.Iterator: java.lang.Object next()>();
v = interfaceinvoke v.<org.iq.leveldb.util.InternalIterator: boolean hasNext()>();
if v == 0 goto label;
v = v.<org.iq.leveldb.util.MergingIterator: java.util.PriorityQueue priorityQueue>;
v = new org.iq.leveldb.util.MergingIterator$ComparableIterator;
v = v;
v = v + 1;
v = interfaceinvoke v.<org.iq.leveldb.util.InternalIterator: java.lang.Object next()>();
specialinvoke v.<org.iq.leveldb.util.MergingIterator$ComparableIterator: void <init>(org.iq.leveldb.util.InternalIterator,java.util.Comparator,int,java.util.Map$Entry)>(v, v, v, v);
virtualinvoke v.<java.util.PriorityQueue: boolean add(java.lang.Object)>(v);
goto label;
label:
return;
}
protected java.util.Map$Entry getNextElement()
{
java.util.Map$Entry v;
java.util.PriorityQueue v, v;
org.iq.leveldb.util.MergingIterator v;
java.lang.Object v;
boolean v;
v := @this: org.iq.leveldb.util.MergingIterator;
v = null;
v = v.<org.iq.leveldb.util.MergingIterator: java.util.PriorityQueue priorityQueue>;
v = virtualinvoke v.<java.util.PriorityQueue: java.lang.Object poll()>();
if v == null goto label;
v = virtualinvoke v.<org.iq.leveldb.util.MergingIterator$ComparableIterator: java.util.Map$Entry next()>();
v = virtualinvoke v.<org.iq.leveldb.util.MergingIterator$ComparableIterator: boolean hasNext()>();
if v == 0 goto label;
v = v.<org.iq.leveldb.util.MergingIterator: java.util.PriorityQueue priorityQueue>;
virtualinvoke v.<java.util.PriorityQueue: boolean add(java.lang.Object)>(v);
label:
return v;
}
public java.lang.String toString()
{
java.util.List v;
org.iq.leveldb.util.MergingIterator v;
java.lang.StringBuilder v, v, v;
java.lang.String v;
java.util.Comparator v;
v := @this: org.iq.leveldb.util.MergingIterator;
v = new java.lang.StringBuilder;
specialinvoke v.<java.lang.StringBuilder: void <init>()>();
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>("MergingIterator");
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>("{levels=");
v = v.<org.iq.leveldb.util.MergingIterator: java.util.List levels>;
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.Object)>(v);
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(", comparator=");
v = v.<org.iq.leveldb.util.MergingIterator: java.util.Comparator comparator>;
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.Object)>(v);
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(char)>(125);
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.String toString()>();
return v;
}
}