public abstract class ExprFunction2 extends ExprFunction
CMP_EQUAL, CMP_GREATER, CMP_INDETERMINATE, CMP_LESS, CMP_UNEQUAL| Modifier and Type | Method and Description |
|---|---|
Expr |
apply(ExprTransform transform,
Expr arg1,
Expr arg2) |
Expr |
applyNodeTransform(NodeTransform transform)
Rewrite, applying a node->node transformation
|
abstract Expr |
copy(Expr arg1,
Expr arg2) |
Expr |
copySubstitute(Binding binding,
boolean foldConstants) |
NodeValue |
eval(Binding binding,
FunctionEnv env)
Evaluate this expression against the binding
|
abstract NodeValue |
eval(NodeValue x,
NodeValue y) |
NodeValue |
eval(NodeValue x,
NodeValue y,
FunctionEnv env) |
Expr |
getArg(int i) |
Expr |
getArg1() |
Expr |
getArg2() |
int |
hashCode() |
int |
numArgs() |
void |
visit(ExprVisitor visitor) |
equals, getArgs, getFunction, getFunctionIRI, getFunctionName, getFunctionPrintName, getFunctionSymbol, getOpName, isFunctionasVar, copySubstitute, deepCopy, getConstant, getExpr, getExprVar, getGraphPattern, getVarName, getVarNamesMentioned, getVarsMentioned, isConstant, isExpr, isGraphPattern, isSatisfied, isVariable, toString, varNamesMentioned, varsMentionedpublic Expr getArg1()
public Expr getArg2()
public Expr getArg(int i)
getArg in class ExprFunctionpublic int numArgs()
numArgs in class ExprFunctionpublic int hashCode()
hashCode in class ExprFunctionpublic final NodeValue eval(Binding binding, FunctionEnv env)
Exprpublic NodeValue eval(NodeValue x, NodeValue y, FunctionEnv env)
public final Expr copySubstitute(Binding binding, boolean foldConstants)
copySubstitute in interface ExprcopySubstitute in class ExprNodepublic final Expr applyNodeTransform(NodeTransform transform)
ExprapplyNodeTransform in interface ExprapplyNodeTransform in class ExprNodepublic void visit(ExprVisitor visitor)
public Expr apply(ExprTransform transform, Expr arg1, Expr arg2)
Licenced under the Apache License, Version 2.0