36 lines
1.2 KiB
Go
36 lines
1.2 KiB
Go
/*
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Copyright 2021 The Dapr Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package workflows
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import (
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"context"
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"errors"
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"io"
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)
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var ErrNotImplemented = errors.New("this component doesn't implement the current API operation")
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// Workflow is an interface to perform operations on Workflow.
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type Workflow interface {
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Init(metadata Metadata) error
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Start(ctx context.Context, req *StartRequest) (*StartResponse, error)
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Terminate(ctx context.Context, req *TerminateRequest) error
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Get(ctx context.Context, req *GetRequest) (*StateResponse, error)
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RaiseEvent(ctx context.Context, req *RaiseEventRequest) error
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Purge(ctx context.Context, req *PurgeRequest) error
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Pause(ctx context.Context, req *PauseRequest) error
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Resume(ctx context.Context, req *ResumeRequest) error
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io.Closer
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}
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