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Added unknownOp.

geesefs-0-30-9
Aaron Jacobs 2015-05-05 10:32:22 +10:00
parent 2cde92d5de
commit 02983fd557
1 changed files with 14 additions and 3 deletions
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17
fuseops/ops.go
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@ -40,10 +40,11 @@ type Op interface {
Context() context.Context
// Repond to the operation with the supplied error. If there is no error, set
// any necessary output fields and then call Respond(nil).
// any necessary output fields and then call Respond(nil). The user must not
// call with a nil error for unrecognized ops; instead, use ENOSYS.
//
// Once this is invoked, you must exclude any further calls to any method of
// this op.
// Once this is invoked, the user must exclude any further calls to any
// method of this op.
Respond(error)
// Log information tied to this operation, with semantics equivalent to
@ -833,3 +834,13 @@ type ReleaseFileHandleOp struct {
func (o *ReleaseFileHandleOp) toBazilfuseResponse() (bfResp interface{}) {
return
}
// A sentinel used for unknown ops. The user is expected to respond with a
// non-nil error.
type unknownOp struct {
commonOp
}
func (o *unknownOp) toBazilfuseResponse() (bfResp interface{}) {
panic(fmt.Sprintf("Should never get here for unknown op: %s", o.ShortDesc()))
}