public static TYPE_1 METHOD_1 ( int i ) { if ( ( i <= INT_1 ) && ( i >= 0 ) ) return TYPE_2 . get ( i ) ; return null ; } 

public static TYPE_1 METHOD_1 ( int i ) { if ( ( i <= ( ( TYPE_2 . size ( ) ) - 1 ) ) && ( i >= 0 ) ) return TYPE_2 . get ( i ) ; return null ; } 
