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a22b9de144
Introduce the 'NopStore', which is a sorta-ChunkStore that throws away all written data. Get() can't really be called on it, as a result, but it's useful for taking IO totally out of the equation when testing our code for performance. Towards issue #67
19 lines
324 B
Go
19 lines
324 B
Go
package chunks
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import "github.com/attic-labs/noms/ref"
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type memoryRootTracker ref.Ref
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func (ms *memoryRootTracker) Root() ref.Ref {
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return ref.Ref(*ms)
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}
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func (ms *memoryRootTracker) UpdateRoot(current, last ref.Ref) bool {
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if last != ref.Ref(*ms) {
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return false
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}
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*ms = memoryRootTracker(current)
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return true
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}
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