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performance

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This commit is contained in:
Arndt 2016-09-07 08:56:50 +02:00
parent 51ff1b8482
commit ffedd2e581
4 changed files with 119 additions and 55 deletions
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18
brouter-codec/src/main/java/btools/codec/MicroCache.java
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@ -55,24 +55,24 @@ public class MicroCache extends ByteDataWriter
p2size >>= 1;
}
public void finishNode( long id )
public final void finishNode( long id )
{
fapos[size] = aboffset;
faid[size] = shrinkId( id );
size++;
}
public void discardNode()
public final void discardNode()
{
aboffset = startPos( size );
}
public int getSize()
public final int getSize()
{
return size;
}
public int getDataSize()
public final int getDataSize()
{
return ab == null ? 0 : ab.length;
}
@ -91,7 +91,7 @@ public class MicroCache extends ByteDataWriter
*
* @return true if id was found
*/
public boolean getAndClear( long id64 )
public final boolean getAndClear( long id64 )
{
if ( size == 0 )
{
@ -130,12 +130,12 @@ public class MicroCache extends ByteDataWriter
return false;
}
protected int startPos( int n )
protected final int startPos( int n )
{
return n > 0 ? fapos[n - 1] & 0x7fffffff : 0;
}
public void collect( int threshold )
public final void collect( int threshold )
{
if ( delcount > threshold )
{
@ -178,7 +178,7 @@ public class MicroCache extends ByteDataWriter
}
}
public void unGhost()
public final void unGhost()
{
ghost = false;
delcount = 0;
@ -192,7 +192,7 @@ public class MicroCache extends ByteDataWriter
/**
* @return the 64-bit global id for the given cache-position
*/
public long getIdForIndex( int i )
public final long getIdForIndex( int i )
{
int id32 = faid[i];
return expandId( id32 );