java.lang.Object
- org.apache.jena.shex.expressions.ShapeExpression
- - org.apache.jena.shex.expressions.ShapeExprNone

```
public class ShapeExprNone
extends ShapeExpression
```
Absence of a shape expression. For example, the outcome of "{}"

Field Summary
- Fields inherited from class org.apache.jena.shex.expressions.ShapeExpression
  nodeFmtAbbrev

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object obj)`
`static ShapeExpression`	`get()`
`int`	`hashCode()`
`void`	`print(org.apache.jena.atlas.io.IndentedWriter out, NodeFormatter nFmt)`
`boolean`	`satisfies(ValidationContext vCxt, Node data)`	The "satisfies" function.
`java.lang.String`	`toString()`
`void`	`visit(ShapeExprVisitor visitor)`

Methods inherited from class org.apache.jena.shex.expressions.ShapeExpression
asString

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

public void print(org.apache.jena.atlas.io.IndentedWriter out,
                  NodeFormatter nFmt)

public void visit(ShapeExprVisitor visitor)

public boolean equals(java.lang.Object obj)

Class ShapeExprNone