public class FunctionCall extends AbstractQueryModelNode implements ValueExpr
| Modifier and Type | Field and Description |
|---|---|
protected List<ValueExpr> |
args
The operator's argument.
|
protected String |
uri |
| Constructor and Description |
|---|
FunctionCall() |
FunctionCall(String uri,
Iterable<ValueExpr> args) |
FunctionCall(String uri,
ValueExpr... args)
Creates a new unary value operator.
|
| Modifier and Type | Method and Description |
|---|---|
void |
addArg(ValueExpr arg) |
void |
addArgs(Iterable<ValueExpr> args) |
void |
addArgs(ValueExpr... args) |
FunctionCall |
clone()
Returns a (deep) clone of this query model node.
|
boolean |
equals(Object other)
Returns true if this query model node and its children are recursively equal to o and its
children.
|
List<ValueExpr> |
getArgs() |
String |
getSignature()
Default implementation of
QueryModelNode.getSignature() that prints the name of the node's class. |
String |
getURI() |
int |
hashCode() |
void |
replaceChildNode(QueryModelNode current,
QueryModelNode replacement)
Default implementation of
QueryModelNode.replaceChildNode(QueryModelNode, QueryModelNode) that throws an
IllegalArgumentException indicating that current is not a child node of this node. |
void |
setArgs(Iterable<ValueExpr> args) |
void |
setURI(String uri) |
<X extends Exception> |
visit(QueryModelVisitor<X> visitor)
Visits this node.
|
<X extends Exception> |
visitChildren(QueryModelVisitor<X> visitor)
Dummy implementation of
QueryModelNode.visitChildren(org.eclipse.rdf4j.query.algebra.QueryModelVisitor<X>) that does nothing. |
getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getTotalTimeNanosActual, isGraphPatternGroup, isVariableScopeChange, nullEquals, replaceNodeInList, replaceWith, setCostEstimate, setGraphPatternGroup, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, setVariableScopeChange, toStringfinalize, getClass, notify, notifyAll, wait, wait, waitgetCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getTotalTimeNanosActual, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toStringpublic FunctionCall()
public FunctionCall(String uri, ValueExpr... args)
args - The operator's argument, must not be null.public String getURI()
public void setURI(String uri)
public void addArgs(ValueExpr... args)
public void addArg(ValueExpr arg)
public <X extends Exception> void visit(QueryModelVisitor<X> visitor) throws X extends Exception
QueryModelNodevisit in interface QueryModelNodeX extends Exceptionpublic <X extends Exception> void visitChildren(QueryModelVisitor<X> visitor) throws X extends Exception
AbstractQueryModelNodeQueryModelNode.visitChildren(org.eclipse.rdf4j.query.algebra.QueryModelVisitor<X>) that does nothing. Subclasses should override this
method when they have child nodes.visitChildren in interface QueryModelNodevisitChildren in class AbstractQueryModelNodeX extends Exceptionpublic void replaceChildNode(QueryModelNode current, QueryModelNode replacement)
AbstractQueryModelNodeQueryModelNode.replaceChildNode(QueryModelNode, QueryModelNode) that throws an
IllegalArgumentException indicating that current is not a child node of this node.replaceChildNode in interface QueryModelNodereplaceChildNode in class AbstractQueryModelNodecurrent - The current child node.replacement - The new child node.public String getSignature()
AbstractQueryModelNodeQueryModelNode.getSignature() that prints the name of the node's class.getSignature in interface QueryModelNodegetSignature in class AbstractQueryModelNodepublic boolean equals(Object other)
QueryModelNodeequals in interface QueryModelNodeequals in class Objectpublic FunctionCall clone()
QueryModelNodeclone in interface QueryModelNodeclone in interface ValueExprclone in class AbstractQueryModelNodeCopyright © 2015-2020 Eclipse Foundation. All Rights Reserved.