PathElement

All Known Subinterfaces:

EvaluatablePathElement, MatchablePathElement, StarPathElement

All Known Implementing Classes:

AmpPathElement, ArrayMatchedElement, ArrayPathElement, AtPathElement, BasePathElement, DollarPathElement, HashPathElement, LiteralPathElement, MatchedElement, StarAllPathElement, StarDoublePathElement, StarRegexPathElement, StarSinglePathElement, TransposePathElement
```
public interface PathElement
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getCanonicalForm()`	Get the canonical form of this PathElement.
`java.lang.String`	`getRawKey()`

- Method Detail
  - getRawKey
```
java.lang.String getRawKey()
```
  - getCanonicalForm
```
java.lang.String getCanonicalForm()
```
    Get the canonical form of this PathElement. Really only interesting for the Reference Path element, where it will expand "&" to "&0(0)".
    
    Returns:
    
    canonical String version of this PathElement