42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
// Package sync is a distributed synchronization framework
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package sync
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import (
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"github.com/micro/go-micro/data"
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"github.com/micro/go-micro/sync/leader"
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"github.com/micro/go-micro/sync/lock"
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"github.com/micro/go-micro/sync/task"
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"github.com/micro/go-micro/sync/time"
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)
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// Map provides synchronized access to key-value storage.
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// It uses the data interface and lock interface to
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// provide a consistent storage mechanism.
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type Map interface {
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// Read value with given key
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Read(key, val interface{}) error
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// Write value with given key
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Write(key, val interface{}) error
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// Delete value with given key
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Delete(key interface{}) error
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// Iterate over all key/vals. Value changes are saved
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Iterate(func(key, val interface{}) error) error
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}
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// Cron is a distributed scheduler using leader election
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// and distributed task runners. It uses the leader and
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// task interfaces.
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type Cron interface {
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Schedule(task.Schedule, task.Command) error
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}
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type Options struct {
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Leader leader.Leader
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Lock lock.Lock
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Data data.Data
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Task task.Task
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Time time.Time
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}
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type Option func(o *Options)
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