public synchronized Object2ObjectFunction<Interval, S> prefixMap() { if ( prefixMap == null ) { prefixMap = map.prefixMap(); if ( prefixMap != null ) prefixMap = Object2ObjectFunctions.synchronize( prefixMap, this ); } return prefixMap; }
public synchronized Object2ObjectFunction<Interval, S> prefixMap() { if ( prefixMap == null ) { prefixMap = map.prefixMap(); if ( prefixMap != null ) prefixMap = Object2ObjectFunctions.synchronize( prefixMap, this ); } return prefixMap; }
@Override public synchronized Object2ObjectFunction<Interval, S> prefixMap() { if (prefixMap == null) { prefixMap = map.prefixMap(); if (prefixMap != null) prefixMap = Object2ObjectFunctions.synchronize(prefixMap, this); } return prefixMap; }