PathPatternExpression (Hydra Java API)

java.lang.Object
- openGql.grammar.PathPatternExpression

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<PathPatternExpression>

Direct Known Subclasses:

PathPatternExpression.MultisetAlternation, PathPatternExpression.PatternUnion, PathPatternExpression.Term
```
public abstract class PathPatternExpression
extends java.lang.Object
implements java.io.Serializable, java.lang.Comparable<PathPatternExpression>
```
See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`PathPatternExpression.MultisetAlternation`
`static interface`	`PathPatternExpression.PartialVisitor<R>`	Partial visitor over `PathPatternExpression` with a default `PathPatternExpression.PartialVisitor.otherwise(openGql.grammar.PathPatternExpression)` branch.
`static class`	`PathPatternExpression.PatternUnion`
`static class`	`PathPatternExpression.Term`
`static interface`	`PathPatternExpression.Visitor<R>`	Visitor over `PathPatternExpression`.

Field Summary

Fields
Modifier and Type	Field	Description
`static Name`	`MULTISET_ALTERNATION`	Name of the `openGql.grammar.PathPatternExpression.multisetAlternation` field.
`static Name`	`PATTERN_UNION`	Name of the `openGql.grammar.PathPatternExpression.patternUnion` field.
`static Name`	`TERM`	Name of the `openGql.grammar.PathPatternExpression.term` field.
`static Name`	`TYPE_`	Name of the `openGql.grammar.PathPatternExpression` type.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type Method Description

abstract <R> R accept(PathPatternExpression.Visitor<R> visitor)
Dispatch to visitor.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface java.lang.Comparable
  compareTo

- Field Detail
  - TYPE_
```
public static final Name TYPE_
```
    Name of the openGql.grammar.PathPatternExpression type.
  - TERM
```
public static final Name TERM
```
    Name of the openGql.grammar.PathPatternExpression.term field.
  - MULTISET_ALTERNATION
```
public static final Name MULTISET_ALTERNATION
```
    Name of the openGql.grammar.PathPatternExpression.multisetAlternation field.
  - PATTERN_UNION
```
public static final Name PATTERN_UNION
```
    Name of the openGql.grammar.PathPatternExpression.patternUnion field.
- Method Detail
  - accept
```
public abstract <R> R accept(PathPatternExpression.Visitor<R> visitor)
```
    Dispatch to visitor.