Ast.Pat (morel 0.2.0 API)

java.lang.Object
- net.hydromatic.morel.ast.AstNode
- - net.hydromatic.morel.ast.Ast.Pat

Direct Known Subclasses:

Ast.AnnotatedPat, Ast.Con0Pat, Ast.ConPat, Ast.IdPat, Ast.InfixPat, Ast.ListPat, Ast.LiteralPat, Ast.RecordPat, Ast.TuplePat, Ast.WildcardPat

Enclosing class:

Ast
```
public abstract static class Ast.Pat
extends AstNode
```
Base class for a pattern.
For example, "x" in "val x = 5" is a Ast.IdPat; the "(x, y) in "val (x, y) = makePair 1 2" is a Ast.TuplePat.

Field Summary
- Fields inherited from class net.hydromatic.morel.ast.AstNode
  op, pos

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract Ast.Pat`	`accept(Shuttle shuttle)`	Accepts a shuttle, calling the `Shuttle.visit(net.hydromatic.morel.ast.Ast.Literal)` method appropriate to the type of this node, and returning the result.
`void`	`forEachArg(java.util.function.ObjIntConsumer<Ast.Pat> action)`
`void`	`visit(java.util.function.Consumer<Ast.Pat> consumer)`

Methods inherited from class net.hydromatic.morel.ast.AstNode
toString

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

- Method Detail
  - forEachArg
```
public void forEachArg(java.util.function.ObjIntConsumer<Ast.Pat> action)
```
  - accept
```
public abstract Ast.Pat accept(Shuttle shuttle)
```
    Description copied from class: AstNode
    
    Accepts a shuttle, calling the Shuttle.visit(net.hydromatic.morel.ast.Ast.Literal) method appropriate to the type of this node, and returning the result.
    
    Specified by:
    
    accept in class AstNode
  - visit
```
public void visit(java.util.function.Consumer<Ast.Pat> consumer)
```