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d7dab3afea
For the rest of the packages in util, move them to thirdparty and update the references. util is gone! License: MIT Signed-off-by: Jeromy <jeromyj@gmail.com>
49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
package datastore2
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import (
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ds "github.com/ipfs/go-ipfs/Godeps/_workspace/src/github.com/ipfs/go-datastore"
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dsq "github.com/ipfs/go-ipfs/Godeps/_workspace/src/github.com/ipfs/go-datastore/query"
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delay "github.com/ipfs/go-ipfs/thirdparty/delay"
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)
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func WithDelay(ds ds.Datastore, delay delay.D) ds.Datastore {
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return &delayed{ds: ds, delay: delay}
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}
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type delayed struct {
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ds ds.Datastore
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delay delay.D
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}
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func (dds *delayed) Put(key ds.Key, value interface{}) (err error) {
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dds.delay.Wait()
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return dds.ds.Put(key, value)
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}
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func (dds *delayed) Get(key ds.Key) (value interface{}, err error) {
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dds.delay.Wait()
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return dds.ds.Get(key)
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}
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func (dds *delayed) Has(key ds.Key) (exists bool, err error) {
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dds.delay.Wait()
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return dds.ds.Has(key)
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}
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func (dds *delayed) Delete(key ds.Key) (err error) {
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dds.delay.Wait()
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return dds.ds.Delete(key)
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}
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func (dds *delayed) Query(q dsq.Query) (dsq.Results, error) {
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dds.delay.Wait()
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return dds.ds.Query(q)
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}
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func (dds *delayed) Batch() (ds.Batch, error) {
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return ds.NewBasicBatch(dds), nil
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}
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var _ ds.Datastore = &delayed{}
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