Package net.hydromatic.morel.ast
Class Ast.CompositeType
- java.lang.Object
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- net.hydromatic.morel.ast.AstNode
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- net.hydromatic.morel.ast.Ast.Type
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- net.hydromatic.morel.ast.Ast.CompositeType
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- Enclosing class:
- Ast
public static class Ast.CompositeType extends Ast.Type
Not really a type, just a way for the parser to represent the type arguments to a type constructor.For example, in
datatype foo = Pair of (int, string) list,(int, string)is briefly represented as a composite type, thenintandstringbecomes the two type parameters to thelistAst.NamedType.
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Constructor Summary
Constructors Constructor Description CompositeType(Pos pos, com.google.common.collect.ImmutableList<Ast.Type> types)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Ast.Typeaccept(Shuttle shuttle)Accepts a shuttle, calling theShuttle.visit(net.hydromatic.morel.ast.Ast.Literal)method appropriate to the type of this node, and returning the result.voidaccept(Visitor visitor)Accepts a visitor, calling theShuttle.visit(net.hydromatic.morel.ast.Ast.Literal)method appropriate to the type of this node, and returning the result.(package private) AstWriterunparse(AstWriter w, int left, int right)
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Method Detail
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accept
public Ast.Type accept(Shuttle shuttle)
Description copied from class:AstNodeAccepts a shuttle, calling theShuttle.visit(net.hydromatic.morel.ast.Ast.Literal)method appropriate to the type of this node, and returning the result.
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accept
public void accept(Visitor visitor)
Description copied from class:AstNodeAccepts a visitor, calling theShuttle.visit(net.hydromatic.morel.ast.Ast.Literal)method appropriate to the type of this node, and returning the result.
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