NodePropertyRef (Hydra Java API)

java.lang.Object
- com.gdblab.pathAlgebra.expressions.NodePropertyRef

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<NodePropertyRef>
```
public class NodePropertyRef
extends java.lang.Object
implements java.io.Serializable, java.lang.Comparable<NodePropertyRef>
```
Reference to a node property: node.property

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field	Description
`PathElement`	`element`
`static Name`	`ELEMENT`	Name of the `com.gdblab.pathAlgebra.expressions.NodePropertyRef.element` field.
`java.lang.String`	`property`
`static Name`	`PROPERTY`	Name of the `com.gdblab.pathAlgebra.expressions.NodePropertyRef.property` field.
`static Name`	`TYPE_`	Name of the `com.gdblab.pathAlgebra.expressions.NodePropertyRef` type.

Constructor Summary

Constructors
Constructor Description

NodePropertyRef(PathElement element, java.lang.String property)
Constructs an immutable NodePropertyRef.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compareTo(NodePropertyRef other)`
`boolean`	`equals(java.lang.Object other)`
`int`	`hashCode()`
`NodePropertyRef`	`withElement(PathElement element)`	Returns a copy of this `NodePropertyRef` with `element` replaced.
`NodePropertyRef`	`withProperty(java.lang.String property)`	Returns a copy of this `NodePropertyRef` with `property` replaced.

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

- Field Detail
  - TYPE_
```
public static final Name TYPE_
```
    Name of the com.gdblab.pathAlgebra.expressions.NodePropertyRef type.
  - ELEMENT
```
public static final Name ELEMENT
```
    Name of the com.gdblab.pathAlgebra.expressions.NodePropertyRef.element field.
  - PROPERTY
```
public static final Name PROPERTY
```
    Name of the com.gdblab.pathAlgebra.expressions.NodePropertyRef.property field.
  - element
```
public final PathElement element
```
  - property
```
public final java.lang.String property
```
- Constructor Detail
  - NodePropertyRef
```
public NodePropertyRef(PathElement element,
                       java.lang.String property)
```
    Constructs an immutable NodePropertyRef.
- Method Detail
  - equals
```
public boolean equals(java.lang.Object other)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - compareTo
```
public int compareTo(NodePropertyRef other)
```
    Specified by:
    
    compareTo in interface java.lang.Comparable<NodePropertyRef>
  - withElement
```
public NodePropertyRef withElement(PathElement element)
```
    Returns a copy of this NodePropertyRef with element replaced.
  - withProperty
```
public NodePropertyRef withProperty(java.lang.String property)
```
    Returns a copy of this NodePropertyRef with property replaced.