Speculation Interfaces
The following table describes the DTrace speculation functions.
Table 17 DTrace Speculation Functions
|
|
|
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
|
|