38 lines
1.2 KiB
Go
38 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 state
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const (
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// FeatureETag is the feature to etag metadata in state store.
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FeatureETag Feature = "ETAG"
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// FeatureTransactional is the feature that performs transactional operations.
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FeatureTransactional Feature = "TRANSACTIONAL"
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// FeatureQueryAPI is the feature that performs query operations.
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FeatureQueryAPI Feature = "QUERY_API"
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)
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// Feature names a feature that can be implemented by PubSub components.
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type Feature string
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// IsPresent checks if a given feature is present in the list.
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func (f Feature) IsPresent(features []Feature) bool {
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for _, feature := range features {
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if feature == f {
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return true
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}
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}
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return false
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}
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