65 lines
1.9 KiB
Go
65 lines
1.9 KiB
Go
/*
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Copyright 2015 github.com/ucirello
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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 dynamolock
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import (
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"time"
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"github.com/aws/aws-sdk-go/service/dynamodb"
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)
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type acquireLockOptions struct {
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partitionKey string
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data []byte
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replaceData bool
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deleteLockOnRelease bool
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failIfLocked bool
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refreshPeriod time.Duration
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additionalTimeToWaitForLock time.Duration
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additionalAttributes map[string]*dynamodb.AttributeValue
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sessionMonitor *sessionMonitor
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}
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type getLockOptions struct {
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partitionKeyName string
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deleteLockOnRelease bool
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millisecondsToWait time.Duration
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refreshPeriodDuration time.Duration
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lockTryingToBeAcquired *Lock
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alreadySleptOnceForOneLeasePeriod bool
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sessionMonitor *sessionMonitor
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start time.Time
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replaceData bool
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data []byte
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additionalAttributes map[string]*dynamodb.AttributeValue
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failIfLocked bool
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}
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type releaseLockOptions struct {
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lockItem *Lock
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deleteLock bool
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data []byte
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}
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type createDynamoDBTableOptions struct {
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billingMode string
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provisionedThroughput *dynamodb.ProvisionedThroughput
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tableName string
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partitionKeyName string
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tags []*dynamodb.Tag
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}
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