Module `Pbrt.Encoder`Source

Types

Sourcetype t

Error

Sourcetype error =

| Overflow of string

Sourceval error_to_string : error -> string

Sourceexception Failure of error

Creator

Sourceval create : unit -> t

Sourceval clear : t -> unit

Clear the content of the internal buffer(s), but does not release memory

since 2.1

Sourceval reset : t -> unit

Clears the content and resets internal storage to its initial memory consumption. This is more costly than clear but can be useful after a very large message was encoded.

since 2.1

Convertion

Sourceval to_bytes : t -> bytes

Sourceval to_string : t -> string

Sourceval write_chunks : (bytes -> int -> int -> unit) -> t -> unit

write_chunks w e calls the write function w (e.g output oc for some output channel oc) on every chunk inside e. The number of chunks is an implementation detail.

since 2.1

Encoding Functions

Sourceval key : (int * payload_kind) -> t -> unit

key (k, pk) e writes a key and a payload kind to e.

Sourceval nested : (t -> unit) -> t -> unit

nested f e applies f to an encoder for a message nested in e.

Source

val map_entry : 
  encode_key:('a -> t -> unit) ->
  encode_value:('b -> t -> unit) ->
  (('a * payload_kind) * ('b * payload_kind)) ->
  t ->
  unit

Sourceval empty_nested : t -> unit

nested f e encodes a zero length empty message

Sourceval int_as_varint : int -> t -> unit

int_as_varint i e encodes i in e with Varint encoding

Sourceval int_as_zigzag : int -> t -> unit

int_as_zigzag i e encodes i in e with Varint zigzag encoding

Sourceval int32_as_varint : int32 -> t -> unit

int32_as_varint i e encodes i in e with Varint encoding

Sourceval int32_as_zigzag : int32 -> t -> unit

int32_as_varint i e encodes i in e with Varint zigzag encoding

Sourceval int64_as_varint : int64 -> t -> unit

int64_as_varint i e encodes i in e with Varint encoding

Sourceval int64_as_zigzag : int64 -> t -> unit

int64_as_varint i e encodes i in e with Varint zigzag encoding

Sourceval int32_as_bits32 : int32 -> t -> unit

int32_as_varint i e encodes i in e with Bits32 encoding

Sourceval int64_as_bits64 : int64 -> t -> unit

int64_as_varint i e encodes i in e with Bits64 encoding

Sourceval bool : bool -> t -> unit

encode b e encodes b in e with Varint encoding

Sourceval float_as_bits32 : float -> t -> unit

float_as_bits32 f e encodes f in e with Bits32 encoding

Sourceval float_as_bits64 : float -> t -> unit

float_as_bits64 f e encodes f in e with Bits64 encoding

Sourceval int_as_bits32 : int -> t -> unit

int_as_bits32 i e encodes i in e with Bits32 encoding TODO : add error handling

Sourceval int_as_bits64 : int -> t -> unit

int_as_bits64 i e encodes i in e with Bits64 encoding

Sourceval string : string -> t -> unit

string s e encodes s in e

Sourceval bytes : bytes -> t -> unit

string s e encodes s in e

Sourceval wrapper_double_value : float option -> t -> unit

Sourceval wrapper_float_value : float option -> t -> unit

Sourceval wrapper_int64_value : int64 option -> t -> unit

Sourceval wrapper_int32_value : int32 option -> t -> unit

Sourceval wrapper_bool_value : bool option -> t -> unit

Sourceval wrapper_string_value : string option -> t -> unit

Sourceval wrapper_bytes_value : bytes option -> t -> unit

package pbrt