CMP_EQUAL, CMP_GREATER, CMP_INDETERMINATE, CMP_LESS, CMP_UNEQUAL| Constructor and Description |
|---|
ExprVar(Node n) |
ExprVar(String name) |
ExprVar(Var v) |
| Modifier and Type | Method and Description |
|---|---|
Expr |
apply(ExprTransform transform) |
Expr |
applyNodeTransform(NodeTransform transform)
Rewrite, applying a node->node transformation
|
String |
asSparqlExpr() |
Var |
asVar()
Convert to a Var variable.
|
Expr |
copy(Var v) |
Expr |
copySubstitute(Binding binding)
Deep copy with substitution
|
boolean |
equals(Object other) |
NodeValue |
eval(Binding binding,
FunctionEnv env)
Evaluate this expression against the binding
|
void |
format(Query query,
IndentedWriter out) |
Node |
getAsNode() |
ExprVar |
getExprVar()
Variable (or null)
|
String |
getVarName()
Variable name (returns null if not a variable)
|
int |
hashCode() |
boolean |
isVariable()
Answer whether this is a variable (in which case getVarName and getNodeVar can be called)
|
String |
toPrefixString() |
String |
toString() |
void |
visit(ExprVisitor visitor) |
deepCopy, getConstant, getExpr, getFunction, getGraphPattern, getVarNamesMentioned, getVarsMentioned, isConstant, isExpr, isFunction, isGraphPattern, isSatisfied, varNamesMentioned, varsMentionedpublic ExprVar(String name)
public ExprVar(Node n)
public ExprVar(Var v)
public NodeValue eval(Binding binding, FunctionEnv env)
Exprpublic Expr copySubstitute(Binding binding)
ExprcopySubstitute in interface ExprcopySubstitute in class ExprNodepublic Expr applyNodeTransform(NodeTransform transform)
ExprapplyNodeTransform in interface ExprapplyNodeTransform in class ExprNodepublic void visit(ExprVisitor visitor)
public Expr apply(ExprTransform transform)
public void format(Query query, IndentedWriter out)
public boolean isVariable()
ExprisVariable in interface ExprisVariable in class ExprNodepublic String getVarName()
ExprgetVarName in interface ExprgetVarName in class ExprNodepublic ExprVar getExprVar()
ExprgetExprVar in interface ExprgetExprVar in class ExprNodepublic Node getAsNode()
public String toPrefixString()
public String asSparqlExpr()
Licenced under the Apache License, Version 2.0