Module Opentelemetry_proto.TraceSource

Code for trace.proto

Types

Sourcetype span_span_kind =
  1. | Span_kind_unspecified
  2. | Span_kind_internal
  3. | Span_kind_server
  4. | Span_kind_client
  5. | Span_kind_producer
  6. | Span_kind_consumer
Sourcetype span_event = private {
  1. mutable _presence : Pbrt.Bitfield.t;
    (*

    presence for 3 fields

    *)
  2. mutable time_unix_nano : int64;
  3. mutable name : string;
  4. mutable attributes : Common.key_value list;
  5. mutable dropped_attributes_count : int32;
}
Sourcetype status_status_code =
  1. | Status_code_unset
  2. | Status_code_ok
  3. | Status_code_error
Sourcetype status = private {
  1. mutable _presence : Pbrt.Bitfield.t;
    (*

    presence for 2 fields

    *)
  2. mutable message : string;
  3. mutable code : status_status_code;
}
Sourcetype span = private {
  1. mutable _presence : Pbrt.Bitfield.t;
    (*

    presence for 12 fields

    *)
  2. mutable trace_id : bytes;
  3. mutable span_id : bytes;
  4. mutable trace_state : string;
  5. mutable parent_span_id : bytes;
  6. mutable flags : int32;
  7. mutable name : string;
  8. mutable kind : span_span_kind;
  9. mutable start_time_unix_nano : int64;
  10. mutable end_time_unix_nano : int64;
  11. mutable attributes : Common.key_value list;
  12. mutable dropped_attributes_count : int32;
  13. mutable events : span_event list;
  14. mutable dropped_events_count : int32;
  15. mutable status : status option;
}
Sourcetype scope_spans = private {
  1. mutable _presence : Pbrt.Bitfield.t;
    (*

    presence for 1 fields

    *)
  2. mutable scope : Common.instrumentation_scope option;
  3. mutable spans : span list;
  4. mutable schema_url : string;
}
Sourcetype resource_spans = private {
  1. mutable _presence : Pbrt.Bitfield.t;
    (*

    presence for 1 fields

    *)
  2. mutable resource : Resource.resource option;
  3. mutable scope_spans : scope_spans list;
  4. mutable schema_url : string;
}
Sourcetype traces_data = private {
  1. mutable resource_spans : resource_spans list;
}
Sourcetype span_flags =
  1. | Span_flags_do_not_use
  2. | Span_flags_trace_flags_mask
  3. | Span_flags_context_has_is_remote_mask
  4. | Span_flags_context_is_remote_mask

Basic values

Sourceval default_span_span_kind : unit -> span_span_kind

default_span_span_kind () is a new empty value for type span_span_kind

Sourceval default_span_event : unit -> span_event

default_span_event () is a new empty value for type span_event

default_span_link () is a new empty value for type span_link

Sourceval default_status_status_code : unit -> status_status_code

default_status_status_code () is a new empty value for type status_status_code

Sourceval default_status : unit -> status

default_status () is a new empty value for type status

Sourceval default_span : unit -> span

default_span () is a new empty value for type span

Sourceval default_scope_spans : unit -> scope_spans

default_scope_spans () is a new empty value for type scope_spans

Sourceval default_resource_spans : unit -> resource_spans

default_resource_spans () is a new empty value for type resource_spans

Sourceval default_traces_data : unit -> traces_data

default_traces_data () is a new empty value for type traces_data

Sourceval default_span_flags : unit -> span_flags

default_span_flags () is a new empty value for type span_flags

Make functions

Sourceval make_span_event : ?time_unix_nano:int64 -> ?name:string -> ?attributes:Common.key_value list -> ?dropped_attributes_count:int32 -> unit -> span_event

make_span_event … () is a builder for type span_event

Sourceval copy_span_event : span_event -> span_event
Sourceval span_event_has_time_unix_nano : span_event -> bool

presence of field "time_unix_nano" in span_event

Sourceval span_event_set_time_unix_nano : span_event -> int64 -> unit

set field time_unix_nano in span_event

Sourceval span_event_has_name : span_event -> bool

presence of field "name" in span_event

Sourceval span_event_set_name : span_event -> string -> unit

set field name in span_event

Sourceval span_event_set_attributes : span_event -> Common.key_value list -> unit

set field attributes in span_event

Sourceval span_event_has_dropped_attributes_count : span_event -> bool

presence of field "dropped_attributes_count" in span_event

Sourceval span_event_set_dropped_attributes_count : span_event -> int32 -> unit

set field dropped_attributes_count in span_event

make_span_link … () is a builder for type span_link

presence of field "trace_id" in span_link

set field trace_id in span_link

presence of field "span_id" in span_link

set field span_id in span_link

presence of field "trace_state" in span_link

set field trace_state in span_link

set field attributes in span_link

presence of field "dropped_attributes_count" in span_link

set field dropped_attributes_count in span_link

presence of field "flags" in span_link

set field flags in span_link

Sourceval make_status : ?message:string -> ?code:status_status_code -> unit -> status

make_status … () is a builder for type status

Sourceval copy_status : status -> status
Sourceval status_has_message : status -> bool

presence of field "message" in status

Sourceval status_set_message : status -> string -> unit

set field message in status

Sourceval status_has_code : status -> bool

presence of field "code" in status

Sourceval status_set_code : status -> status_status_code -> unit

set field code in status

Sourceval make_span : ?trace_id:bytes -> ?span_id:bytes -> ?trace_state:string -> ?parent_span_id:bytes -> ?flags:int32 -> ?name:string -> ?kind:span_span_kind -> ?start_time_unix_nano:int64 -> ?end_time_unix_nano:int64 -> ?attributes:Common.key_value list -> ?dropped_attributes_count:int32 -> ?events:span_event list -> ?dropped_events_count:int32 -> ?links:span_link list -> ?dropped_links_count:int32 -> ?status:status -> unit -> span

make_span … () is a builder for type span

Sourceval copy_span : span -> span
Sourceval span_has_trace_id : span -> bool

presence of field "trace_id" in span

Sourceval span_set_trace_id : span -> bytes -> unit

set field trace_id in span

Sourceval span_has_span_id : span -> bool

presence of field "span_id" in span

Sourceval span_set_span_id : span -> bytes -> unit

set field span_id in span

Sourceval span_has_trace_state : span -> bool

presence of field "trace_state" in span

Sourceval span_set_trace_state : span -> string -> unit

set field trace_state in span

Sourceval span_has_parent_span_id : span -> bool

presence of field "parent_span_id" in span

Sourceval span_set_parent_span_id : span -> bytes -> unit

set field parent_span_id in span

Sourceval span_has_flags : span -> bool

presence of field "flags" in span

Sourceval span_set_flags : span -> int32 -> unit

set field flags in span

Sourceval span_has_name : span -> bool

presence of field "name" in span

Sourceval span_set_name : span -> string -> unit

set field name in span

Sourceval span_has_kind : span -> bool

presence of field "kind" in span

Sourceval span_set_kind : span -> span_span_kind -> unit

set field kind in span

Sourceval span_has_start_time_unix_nano : span -> bool

presence of field "start_time_unix_nano" in span

Sourceval span_set_start_time_unix_nano : span -> int64 -> unit

set field start_time_unix_nano in span

Sourceval span_has_end_time_unix_nano : span -> bool

presence of field "end_time_unix_nano" in span

Sourceval span_set_end_time_unix_nano : span -> int64 -> unit

set field end_time_unix_nano in span

Sourceval span_set_attributes : span -> Common.key_value list -> unit

set field attributes in span

Sourceval span_has_dropped_attributes_count : span -> bool

presence of field "dropped_attributes_count" in span

Sourceval span_set_dropped_attributes_count : span -> int32 -> unit

set field dropped_attributes_count in span

Sourceval span_set_events : span -> span_event list -> unit

set field events in span

Sourceval span_has_dropped_events_count : span -> bool

presence of field "dropped_events_count" in span

Sourceval span_set_dropped_events_count : span -> int32 -> unit

set field dropped_events_count in span

set field links in span

presence of field "dropped_links_count" in span

set field dropped_links_count in span

Sourceval span_set_status : span -> status -> unit

set field status in span

Sourceval make_scope_spans : ?scope:Common.instrumentation_scope -> ?spans:span list -> ?schema_url:string -> unit -> scope_spans

make_scope_spans … () is a builder for type scope_spans

Sourceval copy_scope_spans : scope_spans -> scope_spans
Sourceval scope_spans_set_scope : scope_spans -> Common.instrumentation_scope -> unit

set field scope in scope_spans

Sourceval scope_spans_set_spans : scope_spans -> span list -> unit

set field spans in scope_spans

Sourceval scope_spans_has_schema_url : scope_spans -> bool

presence of field "schema_url" in scope_spans

Sourceval scope_spans_set_schema_url : scope_spans -> string -> unit

set field schema_url in scope_spans

Sourceval make_resource_spans : ?resource:Resource.resource -> ?scope_spans:scope_spans list -> ?schema_url:string -> unit -> resource_spans

make_resource_spans … () is a builder for type resource_spans

Sourceval copy_resource_spans : resource_spans -> resource_spans
Sourceval resource_spans_set_resource : resource_spans -> Resource.resource -> unit

set field resource in resource_spans

Sourceval resource_spans_set_scope_spans : resource_spans -> scope_spans list -> unit

set field scope_spans in resource_spans

Sourceval resource_spans_has_schema_url : resource_spans -> bool

presence of field "schema_url" in resource_spans

Sourceval resource_spans_set_schema_url : resource_spans -> string -> unit

set field schema_url in resource_spans

Sourceval make_traces_data : ?resource_spans:resource_spans list -> unit -> traces_data

make_traces_data … () is a builder for type traces_data

Sourceval copy_traces_data : traces_data -> traces_data
Sourceval traces_data_set_resource_spans : traces_data -> resource_spans list -> unit

set field resource_spans in traces_data

Formatters

Sourceval pp_span_span_kind : Format.formatter -> span_span_kind -> unit

pp_span_span_kind v formats v

Sourceval pp_span_event : Format.formatter -> span_event -> unit

pp_span_event v formats v

pp_span_link v formats v

Sourceval pp_status_status_code : Format.formatter -> status_status_code -> unit

pp_status_status_code v formats v

Sourceval pp_status : Format.formatter -> status -> unit

pp_status v formats v

Sourceval pp_span : Format.formatter -> span -> unit

pp_span v formats v

Sourceval pp_scope_spans : Format.formatter -> scope_spans -> unit

pp_scope_spans v formats v

Sourceval pp_resource_spans : Format.formatter -> resource_spans -> unit

pp_resource_spans v formats v

Sourceval pp_traces_data : Format.formatter -> traces_data -> unit

pp_traces_data v formats v

Sourceval pp_span_flags : Format.formatter -> span_flags -> unit

pp_span_flags v formats v

Protobuf Encoding

Sourceval encode_pb_span_span_kind : span_span_kind -> Pbrt.Encoder.t -> unit

encode_pb_span_span_kind v encoder encodes v with the given encoder

Sourceval encode_pb_span_event : span_event -> Pbrt.Encoder.t -> unit

encode_pb_span_event v encoder encodes v with the given encoder

encode_pb_span_link v encoder encodes v with the given encoder

Sourceval encode_pb_status_status_code : status_status_code -> Pbrt.Encoder.t -> unit

encode_pb_status_status_code v encoder encodes v with the given encoder

Sourceval encode_pb_status : status -> Pbrt.Encoder.t -> unit

encode_pb_status v encoder encodes v with the given encoder

Sourceval encode_pb_span : span -> Pbrt.Encoder.t -> unit

encode_pb_span v encoder encodes v with the given encoder

Sourceval encode_pb_scope_spans : scope_spans -> Pbrt.Encoder.t -> unit

encode_pb_scope_spans v encoder encodes v with the given encoder

Sourceval encode_pb_resource_spans : resource_spans -> Pbrt.Encoder.t -> unit

encode_pb_resource_spans v encoder encodes v with the given encoder

Sourceval encode_pb_traces_data : traces_data -> Pbrt.Encoder.t -> unit

encode_pb_traces_data v encoder encodes v with the given encoder

Sourceval encode_pb_span_flags : span_flags -> Pbrt.Encoder.t -> unit

encode_pb_span_flags v encoder encodes v with the given encoder

Protobuf Decoding

Sourceval decode_pb_span_span_kind : Pbrt.Decoder.t -> span_span_kind

decode_pb_span_span_kind decoder decodes a span_span_kind binary value from decoder

Sourceval decode_pb_span_event : Pbrt.Decoder.t -> span_event

decode_pb_span_event decoder decodes a span_event binary value from decoder

decode_pb_span_link decoder decodes a span_link binary value from decoder

Sourceval decode_pb_status_status_code : Pbrt.Decoder.t -> status_status_code

decode_pb_status_status_code decoder decodes a status_status_code binary value from decoder

Sourceval decode_pb_status : Pbrt.Decoder.t -> status

decode_pb_status decoder decodes a status binary value from decoder

Sourceval decode_pb_span : Pbrt.Decoder.t -> span

decode_pb_span decoder decodes a span binary value from decoder

Sourceval decode_pb_scope_spans : Pbrt.Decoder.t -> scope_spans

decode_pb_scope_spans decoder decodes a scope_spans binary value from decoder

Sourceval decode_pb_resource_spans : Pbrt.Decoder.t -> resource_spans

decode_pb_resource_spans decoder decodes a resource_spans binary value from decoder

Sourceval decode_pb_traces_data : Pbrt.Decoder.t -> traces_data

decode_pb_traces_data decoder decodes a traces_data binary value from decoder

Sourceval decode_pb_span_flags : Pbrt.Decoder.t -> span_flags

decode_pb_span_flags decoder decodes a span_flags binary value from decoder

Protobuf YoJson Encoding

Sourceval encode_json_span_span_kind : span_span_kind -> Yojson.Basic.t

encode_json_span_span_kind v encoder encodes v to to json

Sourceval encode_json_span_event : span_event -> Yojson.Basic.t

encode_json_span_event v encoder encodes v to to json

encode_json_span_link v encoder encodes v to to json

Sourceval encode_json_status_status_code : status_status_code -> Yojson.Basic.t

encode_json_status_status_code v encoder encodes v to to json

Sourceval encode_json_status : status -> Yojson.Basic.t

encode_json_status v encoder encodes v to to json

Sourceval encode_json_span : span -> Yojson.Basic.t

encode_json_span v encoder encodes v to to json

Sourceval encode_json_scope_spans : scope_spans -> Yojson.Basic.t

encode_json_scope_spans v encoder encodes v to to json

Sourceval encode_json_resource_spans : resource_spans -> Yojson.Basic.t

encode_json_resource_spans v encoder encodes v to to json

Sourceval encode_json_traces_data : traces_data -> Yojson.Basic.t

encode_json_traces_data v encoder encodes v to to json

Sourceval encode_json_span_flags : span_flags -> Yojson.Basic.t

encode_json_span_flags v encoder encodes v to to json

JSON Decoding

Sourceval decode_json_span_span_kind : Yojson.Basic.t -> span_span_kind

decode_json_span_span_kind decoder decodes a span_span_kind value from decoder

Sourceval decode_json_span_event : Yojson.Basic.t -> span_event

decode_json_span_event decoder decodes a span_event value from decoder

decode_json_span_link decoder decodes a span_link value from decoder

Sourceval decode_json_status_status_code : Yojson.Basic.t -> status_status_code

decode_json_status_status_code decoder decodes a status_status_code value from decoder

Sourceval decode_json_status : Yojson.Basic.t -> status

decode_json_status decoder decodes a status value from decoder

Sourceval decode_json_span : Yojson.Basic.t -> span

decode_json_span decoder decodes a span value from decoder

Sourceval decode_json_scope_spans : Yojson.Basic.t -> scope_spans

decode_json_scope_spans decoder decodes a scope_spans value from decoder

Sourceval decode_json_resource_spans : Yojson.Basic.t -> resource_spans

decode_json_resource_spans decoder decodes a resource_spans value from decoder

Sourceval decode_json_traces_data : Yojson.Basic.t -> traces_data

decode_json_traces_data decoder decodes a traces_data value from decoder

Sourceval decode_json_span_flags : Yojson.Basic.t -> span_flags

decode_json_span_flags decoder decodes a span_flags value from decoder