35 lines
1.1 KiB
Go
35 lines
1.1 KiB
Go
// Copyright 2019 Drone IO, Inc.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package core
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import (
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"context"
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"io"
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)
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// CardStore manages repository cards.
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type CardStore interface {
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// Find returns a card data stream from the datastore.
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Find(ctx context.Context, step int64) (io.ReadCloser, error)
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// Create copies the card stream from Reader r to the datastore.
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Create(ctx context.Context, step int64, r io.Reader) error
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// Update copies the card stream from Reader r to the datastore.
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Update(ctx context.Context, step int64, r io.Reader) error
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// Delete purges the card data from the datastore.
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Delete(ctx context.Context, step int64) error
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}
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