BQuery Function Summary

Function Summary

Function	Description
Clear()	Clears the query
CountEntries()	Do not use
Fetch()	Obtain matches to the query
GetNextDirents()	Returns the next entries in the list as dirents
GetNextEntry()	Returns the next entry in the list as a BEntry
GetNextRef()	Returns the next entry in the list as an entry_ref
GetPredicate()	Returns the predicate as a string
IsLive()	Tests whether the query is live
PredicateLength()	Returns the length of the predicate as a string
PushAttr()	Push an attribute name onto the predicate stack
PushDouble()	Push a double to the predicate stack
PushFloat()	Push a float to the predicate stack
PushInt32()	Push an int32 to the predicate stack
PushInt64()	Push an int64 to the predicate stack
PushOp()	Push a query operator onto the predicate stack
PushString()	Push a string to the predicate stack
PushUInt32()	Push a uint32 to the predicate stack
PushUInt64()	Push a uint64 to the predicate stack
BQuery()	Constructor
~BQuery()	Destructor
Rewind()	Do not use
SetPredicate()	Sets the predicate as a string
SetTarget()	Set the target of the notification messages
SetVolume()	Sets the volume for the query