module JavaReferenceArray: sig .. end
Support for pack.Class[] and prim[]...[] types.
type 'a t = 'a java_reference_array
The type of arrays.
Usual operations
val length : 'a java_reference_array -> java_int
length a returns the length of a.
Raises Java_exception if a is null
val get : 'a java_reference_array -> java_int -> 'a
get a i returns the element at index i in a.
Raises Java_exception if a is null, or i is out of bounds
val set : 'a java_reference_array -> java_int -> 'a -> unit
set a i x changes the element at index i in a to x.
Raises Java_exception if a is null, or i is out of bounds
val blit : 'a java_reference_array ->
java_int -> 'a java_reference_array -> java_int -> java_int -> unit
blit src srcofs dst dstofs len copies len elements from src at
offset srcofs to dst at offset dstofs.
Raises Java_exception if either src or ofs is null
val iter : ('a -> unit) -> 'a java_reference_array -> unit
iter f a applies f to each element of a.
Raises Java_exception if a is null
val iteri : (java_int -> 'a -> unit) -> 'a java_reference_array -> unit
iter f a applies f to each element of a (also passing element index).
Raises Java_exception if a is null
val fold_left : ('a -> 'b -> 'a) -> 'a -> 'b java_reference_array -> 'a
fold_left f z a returns f (... (f (f z a_0) a_1)) where a_i is
the element of a at index i.
Raises Java_exception if a is null
val fold_right : ('a -> 'b -> 'b) -> 'a java_reference_array -> 'b -> 'b
fold_right f a z returns f a_0 (f a_1 (f ... z)) where a_i is
the element of a at index i.
Raises Java_exception if a is null
Java operations
val equals : 'a t -> 'a t -> bool
equals a1 a2 tests whether
a1 and
a2 are equal; see
equals(...).
val hash_code : 'a t -> java_int
val null : 'a java_reference_array
The null value.
val is_null : 'a java_reference_array -> bool
is_null x returns true iff x is equal to null.
val is_not_null : 'a java_reference_array -> bool
is_not_null x returns false iff x is equal to null.
val wrap : 'a java_reference_array -> 'a java_reference_array option
wrap x wraps the array
x into an option type:
Some x if x is not null;
None if x is null.
val unwrap : 'a java_reference_array option -> 'a java_reference_array
unwrap x unwraps the option
x into a bare reference:
Some x is mapped to x;
None is mapped to null.