Documentation/canton-network-docs/Ledger APIProtobufsPackagescom.daml.ledger.api.v2ServicesCommandCompletionServiceView on canton-network-docs ↗
canton-network-docs/Ledger APIProtobufsPackagescom.daml.ledger.api.v2ServicesCommandCompletionService

CompletionStream

Ledger API›Protobuf›com.daml.ledger.api.v2›CompletionStream

com.daml.ledger.api.v2

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CompletionStream

gRPCSince 3.4.0
RPC/com.daml.ledger.api.v2.CommandCompletionService/CompletionStream

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Protocol Details

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Inputs

​
CompletionStreamRequest

user_idstring
partiesrepeated string
begin_exclusiveint64

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Outputs

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CompletionStreamResponse

completionCompletion
offset_checkpointOffsetCheckpoint

​
Lifecycle Changes

3.4.0introduced

com.daml.ledger.api.v2.CompletionStreamRequest

user_idstring
partiesrepeated string
begin_exclusiveint64

com.daml.ledger.api.v2.CompletionStreamResponse

completionCompletion
offset_checkpointOffsetCheckpoint

com.daml.ledger.api.v2.Completion

command_idstring
statusStatus
update_idstring
user_idstring
act_asrepeated string
submission_idstring
deduplication_offsetint64
deduplication_durationDuration
trace_contextTraceContext
offsetint64
synchronizer_timeSynchronizerTime
paid_traffic_costint64

com.daml.ledger.api.v2.TraceContext

traceparentstring
tracestatestring

com.daml.ledger.api.v2.SynchronizerTime

synchronizer_idstring
record_timeTimestamp

com.daml.ledger.api.v2.OffsetCheckpoint

offsetint64
synchronizer_timesrepeated SynchronizerTime
grpcurl
grpcurl
# Add -plaintext if the server is not using TLS.
# This RPC uses streaming semantics. Send additional JSON messages on stdin as needed.
grpcurl \
  -d @ \
  <HOST:PORT> \
  com.daml.ledger.api.v2.CommandCompletionService/CompletionStream <<'EOF'
{
  "userId": "string",
  "parties": [
    "string"
  ],
  "beginExclusive": "0"
}
EOF
OKapplication/json
OK
{
  "completion": {
    "commandId": "string",
    "status": "string",
    "updateId": "string",
    "userId": "string",
    "actAs": [
      "string"
    ],
    "submissionId": "string",
    "deduplicationOffset": "0"
  }
}