ExprDigest (Apache Jena ARQ)

java.lang.Object
- org.apache.jena.sparql.expr.ExprNode
- - org.apache.jena.sparql.expr.ExprFunction
  - - org.apache.jena.sparql.expr.ExprFunction1
    - - org.apache.jena.sparql.expr.ExprDigest

All Implemented Interfaces:

Expr

Direct Known Subclasses:

E_MD5, E_SHA1, E_SHA224, E_SHA256, E_SHA384, E_SHA512
```
public abstract class ExprDigest
extends ExprFunction1
```

- Field Summary
  - Fields inherited from interface org.apache.jena.sparql.expr.Expr
    CMP_EQUAL, CMP_GREATER, CMP_INDETERMINATE, CMP_LESS, CMP_UNEQUAL, NONE
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ExprDigest(Expr expr, java.lang.String symbol, java.lang.String digestName)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  NodeValue eval(NodeValue v)
  - Methods inherited from class org.apache.jena.sparql.expr.ExprFunction1
    apply, applyNodeTransform, copy, copySubstitute, eval, eval, getArg, getArg, hashCode, numArgs, visit
  - Methods inherited from class org.apache.jena.sparql.expr.ExprFunction
    equals, getArgs, getFunction, getFunctionIRI, getFunctionName, getFunctionPrintName, getFunctionSymbol, getOpName, isFunction
  - Methods inherited from class org.apache.jena.sparql.expr.ExprNode
    asVar, deepCopy, equals, equalsBySyntax, getConstant, getExpr, getExprVar, getGraphPattern, getVarName, getVarsMentioned, isConstant, isExpr, isGraphPattern, isSatisfied, isVariable, toString
  - Methods inherited from class java.lang.Object
    getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ExprDigest

public ExprDigest(Expr expr,
                  java.lang.String symbol,
                  java.lang.String digestName)

Method Detail
- eval
```
public NodeValue eval(NodeValue v)
```
  Specified by:
  
  eval in class ExprFunction1