Uses of Interface
com.hp.hpl.jena.sparql.util.Named

Packages that use Named

Package	Description
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

Modifier and Type	Interface and Description
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

Modifier and Type	Class and Description
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	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 (?x, ?y+3) See also the similary algebra form for property functions.
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