module JavaString:sig
..end
val of_string : string -> java'lang'String java_instance
of_string s
converts the OCaml string s
into a Java string.val to_string : java'lang'String java_instance -> string
to_string s
converts the Java string s
into an OCaml string.
Raises Java_exeption
if s
is null.
val null : java'lang'String java_instance
val is_null : java'lang'String java_instance -> bool
is_null x
returns true
iff x
is equal to null.val is_not_null : java'lang'String java_instance -> bool
is_not_null x
returns false
iff x
is equal to null.val print_string : java'lang'String java_instance -> unit
print_string s
prints s
onto the standard ouput.val print_endline : java'lang'String java_instance -> unit
print_endline s
prints s
followed by a newline character onto the
standard ouput.val prerr_string : java'lang'String java_instance -> unit
prerr_string s
prints s
onto the error ouput.val prerr_endline : java'lang'String java_instance -> unit
prerr_endline s
prints s
followed by a newline character onto the
error ouput.val output_string : Pervasives.out_channel -> java'lang'String java_instance -> unit
output_string ch s
prints s
onto channel ch
.val read_line : unit -> java'lang'String java_instance
read_line ()
reads a line from the standard input.
Returns null when end of input is reached.val input_line : Pervasives.in_channel -> java'lang'String java_instance
input_line ch
reads a line from channel ch
.
Returns null when end of input is reached.val wrap : java'lang'String java_instance -> java'lang'String java_instance option
wrap x
wraps the reference x
into an option type:Some x
if x
is not null;None
if x
is null.