Package com.daml.ledger.api.v2.admin

Class PackageManagementServiceGrpc.PackageManagementServiceStub

java.lang.Object

io.grpc.stub.AbstractStub<S>

io.grpc.stub.AbstractAsyncStub<PackageManagementServiceGrpc.PackageManagementServiceStub>

com.daml.ledger.api.v2.admin.PackageManagementServiceGrpc.PackageManagementServiceStub

Enclosing class:

PackageManagementServiceGrpc

public static final class PackageManagementServiceGrpc.PackageManagementServiceStub
extends io.grpc.stub.AbstractAsyncStub<PackageManagementServiceGrpc.PackageManagementServiceStub>

A stub to allow clients to do asynchronous rpc calls to service PackageManagementService.

 Status: experimental interface, will change before it is deemed production
 ready
 Query the Daml-LF packages supported by the ledger participant and upload
 DAR files. We use 'backing participant' to refer to this specific participant
 in the methods of this API.
 

Nested Class Summary

Nested classes/interfaces inherited from class io.grpc.stub.AbstractStub

io.grpc.stub.AbstractStub.StubFactory<T extends io.grpc.stub.AbstractStub<T>>

Method Summary

Modifier and Type	Method	Description
protected PackageManagementServiceGrpc.PackageManagementServiceStub	build(io.grpc.Channel channel, io.grpc.CallOptions callOptions)
void	listKnownPackages(PackageManagementServiceOuterClass.ListKnownPackagesRequest request, io.grpc.stub.StreamObserver<PackageManagementServiceOuterClass.ListKnownPackagesResponse> responseObserver)	Returns the details of all Daml-LF packages known to the backing participant.
void	uploadDarFile(PackageManagementServiceOuterClass.UploadDarFileRequest request, io.grpc.stub.StreamObserver<PackageManagementServiceOuterClass.UploadDarFileResponse> responseObserver)	Upload a DAR file to the backing participant.
void	validateDarFile(PackageManagementServiceOuterClass.ValidateDarFileRequest request, io.grpc.stub.StreamObserver<PackageManagementServiceOuterClass.ValidateDarFileResponse> responseObserver)	Performs the same checks that UploadDarFile call perform, but doesn't upload the DAR and does not make it available on the whole ledger.

Methods inherited from class io.grpc.stub.AbstractAsyncStub

newStub, newStub

Methods inherited from class io.grpc.stub.AbstractStub

getCallOptions, getChannel, withCallCredentials, withChannel, withCompression, withDeadline, withDeadlineAfter, withExecutor, withInterceptors, withMaxInboundMessageSize, withMaxOutboundMessageSize, withOnReadyThreshold, withOption, withWaitForReady

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

build

protected PackageManagementServiceGrpc.PackageManagementServiceStub build(io.grpc.Channel channel,
 io.grpc.CallOptions callOptions)

Specified by:

build in class io.grpc.stub.AbstractStub<PackageManagementServiceGrpc.PackageManagementServiceStub>

listKnownPackages

public void listKnownPackages(PackageManagementServiceOuterClass.ListKnownPackagesRequest request,
 io.grpc.stub.StreamObserver<PackageManagementServiceOuterClass.ListKnownPackagesResponse> responseObserver)

 Returns the details of all Daml-LF packages known to the backing participant.
 

uploadDarFile

public void uploadDarFile(PackageManagementServiceOuterClass.UploadDarFileRequest request,
 io.grpc.stub.StreamObserver<PackageManagementServiceOuterClass.UploadDarFileResponse> responseObserver)

 Upload a DAR file to the backing participant.
 Depending on the ledger implementation this might also make the package
 available on the whole ledger. This call might not be supported by some
 ledger implementations. Canton could be an example, where uploading a DAR
 is not sufficient to render it usable, it must be activated first.
 This call may:
 - Succeed, if the package was successfully uploaded, or if the same package
   was already uploaded before.
 - Respond with a gRPC error
 

validateDarFile

public void validateDarFile(PackageManagementServiceOuterClass.ValidateDarFileRequest request,
 io.grpc.stub.StreamObserver<PackageManagementServiceOuterClass.ValidateDarFileResponse> responseObserver)

 Performs the same checks that UploadDarFile call perform, but doesn't
 upload the DAR and does not make it available on the whole ledger.
 This call may:
 - Succeed if the package is valid
 - Respond with a gRPC error if the package is not valid