Speculation Interfaces

The following table describes the DTrace speculation functions.

Table 7-1 DTrace Speculation Functions

Function	Args	Description
speculation()	None	Returns an identifier for a new speculative buffer
speculate()	ID	Denotes that the remainder of the clause should be traced to the speculative buffer specified by ID
commit()	ID	Commits the speculative buffer associated with ID
discard()	ID	Discards the speculative buffer associated with ID