public static TYPE_1 METHOD_1 ( int i ) { if ( ( i > 0 ) && ( i < ( VAR_1 . size ( ) ) ) ) { return VAR_1 . get ( ( i - 1 ) ) ; } return null ; } 

public static TYPE_1 METHOD_1 ( int i ) { if ( ( i > 0 ) && ( i <= ( VAR_1 . size ( ) ) ) ) { return VAR_1 . get ( ( i - 1 ) ) ; } return null ; } 
