|
||||||||||
PREV NEXT | FRAMES NO FRAMES |
Packages that use Named | |
---|---|
com.hp.hpl.jena.sparql.algebra | |
com.hp.hpl.jena.sparql.algebra.op |
Uses of Named in com.hp.hpl.jena.sparql.algebra |
---|
Subinterfaces of Named in com.hp.hpl.jena.sparql.algebra | |
---|---|
interface |
Op
|
Uses of Named in com.hp.hpl.jena.sparql.algebra.op |
---|
Classes in com.hp.hpl.jena.sparql.algebra.op that implement Named | |
---|---|
class |
Op0
Super class for operators that do not combine other operators |
class |
Op1
Super class for operators that operate on a single sub-operation (i.e. |
class |
Op2
Super class for operators that combine two sub-operators |
class |
OpAssign
|
class |
OpBase
|
class |
OpBGP
|
class |
OpConditional
Conditional execution - works with streamed execution and is known to safe to evaluate that way (no issues from nested optionals). |
class |
OpDatasetNames
|
class |
OpDiff
|
class |
OpDisjunction
N-way disjunction. |
class |
OpDistinct
|
class |
OpExt
Marker for extension points Execution will be per-engine specific |
class |
OpExtend
This is the operation in stadard SPARQL 1.1 OpAssign is specifically in support of LET. |
class |
OpFetch
|
class |
OpFilter
|
class |
OpGraph
|
class |
OpGroup
|
class |
OpJoin
|
class |
OpLabel
Do-nothing class that means that tags/labels/comments can be left in the algebra tree. |
class |
OpLeftJoin
|
class |
OpList
|
class |
OpMinus
|
class |
OpModifier
Mark solution modifiers |
class |
OpN
|
class |
OpNull
|
class |
OpOrder
|
class |
OpPath
|
class |
OpProcedure
General procedure in algebra evaluation (a stored procedure facility) Syntax (ARQ extension): CALL |
class |
OpProject
|
class |
OpPropFunc
Property functions (or any OpBGP replacement) Execution will be per-engine specific |
class |
OpQuad
Algebra operation for a single quad. |
class |
OpQuadPattern
|
class |
OpReduced
|
class |
OpSequence
A "sequence" is a join-like operation where it is know that the the output of one step can be fed into the input of the next (that is, no scoping issues arise). |
class |
OpService
|
class |
OpSlice
|
class |
OpTable
|
class |
OpTopN
Top N from a stream of items - for small N, better than ORDER BY + LIMIT N |
class |
OpTriple
Algebra operation for a single triple. |
class |
OpUnion
|
|
||||||||||
PREV NEXT | FRAMES NO FRAMES |