struct Athena::Routing::Arguments::ArgumentMetadata(T)

• Athena::Routing::Arguments::ArgumentMetadata(T)
• Struct
• Value
• Object

Overview

Represents a controller action argument. Stores metadata associated with it, such as its name, type, and default value if any.

Defined in:

arguments/argument_metadata.cr

Constructors

• .new(name : String, has_default : Bool, is_nilable : Bool = false, default : T | Nil = nil, type : T.class = T)

Instance Method Summary

• #default : T | Nil

  The default value of the argument, if any.

• #has_default? : Bool

  If this argument has a default value.

• #name : String

  The name of the argument.

• #nilable? : Bool

  If nil is a valid argument for the argument.

• #type : T.class

  The type of the parameter, i.e.

Constructor Detail

Instance Method Detail