public TYPE_1 METHOD_1 ( int VAR_1 ) { if ( ( 0 < VAR_1 ) && ( VAR_1 < ( TYPE_2 . size ( ) ) ) ) { return TYPE_2 . get ( VAR_1 ) ; } return null ; } 

public TYPE_1 METHOD_1 ( int VAR_1 ) { if ( ( 0 <= VAR_1 ) && ( VAR_1 < ( TYPE_2 . size ( ) ) ) ) { return TYPE_2 . get ( VAR_1 ) ; } return null ; } 
