public void METHOD_1 ( ) { if ( ( size ) != 0 ) { if ( ( size ) == 1 ) { VAR_1 = VAR_2 = null ; } else { VAR_1 = VAR_3 ; } -- ( size ) ; } } 

public void METHOD_1 ( ) { if ( ( size ) != 0 ) { if ( ( size ) == 1 ) { VAR_1 = null ; VAR_2 = null ; } else { VAR_1 = VAR_3 ; } -- ( size ) ; } } 
