public void METHOD_1 ( java.lang.Object obj ) { if ( obj == null ) return ; java.lang.Thread VAR_1 = ( ( java.lang.Thread ) ( obj ) ) ; VAR_1 . METHOD_2 ( ) ; VAR_1 = null ; } 

public void METHOD_1 ( java.lang.Object obj ) { if ( obj == null ) return ; java.lang.Thread VAR_1 = ( ( java.lang.Thread ) ( obj ) ) ; synchronized ( VAR_1 ) { VAR_1 . METHOD_2 ( ) ; } VAR_1 = null ; } 
