All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Op`	`apply(Transform transform, Op subOp)`
`static Op`	`assign(Op op, VarExprList exprs)`	Create an v or add to an existing one.
`static Op`	`assign(Op op, Var var, Expr expr)`	Create an OpAssign or add to an existing one.
`Op1`	`copy(Op subOp)`
`OpExtendAssign`	`copy(Op subOp, VarExprList varExprList)`
`static OpAssign`	`create(Op op, VarExprList exprs)`	Make a OpAssign - this does not aggregate (assign ..
`boolean`	`equalTo(Op other, NodeIsomorphismMap labelMap)`
`java.lang.String`	`getName()`
`void`	`visit(OpVisitor opVisitor)`

Methods inherited from class org.apache.jena.sparql.algebra.op.OpExtendAssign
getVarExprList, hashCode

Methods inherited from class org.apache.jena.sparql.algebra.op.OpBase
equals, output, output

Methods inherited from class org.apache.jena.sparql.util.PrintSerializableBase
toString, toString

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.jena.sparql.util.PrintSerializable
toString

public static Op assign(Op op,
                        Var var,
                        Expr expr)

Create an OpAssign or add to an existing one. This cooperation collapses what would otherwise be stacks of OpExtend.

public static OpAssign create(Op op,
                              VarExprList exprs)

Make a OpAssign - this does not aggregate (assign .. (assign ...))

public void visit(OpVisitor opVisitor)

public boolean equalTo(Op other,
                       NodeIsomorphismMap labelMap)

public Op apply(Transform transform,
                Op subOp)

public OpExtendAssign copy(Op subOp,
                           VarExprList varExprList)

Class OpAssign