/guava/android/guava/src/com/google/common/collect/StandardTable.java
if ( ( ( backingRowMap) != null) && ( !( backingRowMap.isEmpty( ) ) ) ) {   return backingRowMap.put( key, value) ; }
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maintainEmptyInvariant(); return result; } @Override public void clear() { updateBackingRowMapField(); <extra_id_0> backingRowMap.clear(); } maintainEmptyInvariant(); } @Override public int size() {