struct

Ast::Constraints

Inherits Struct < Value < Object

Constructors

new(includes : Slice(Type) = Slice(Type).empty, excludes : Slice(Type) = Slice(Type).empty)
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new(includes : ::Array(Type) | ::Nil | Slice(Type) = nil, excludes : ::Array(Type) | ::Nil | Slice(Type) = nil)
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Class methods

exclude(trait : Type)
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include(trait : Type)
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Instance methods

+(trait : Type)
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-(trait : Type)
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empty?
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excludes
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excludes=(excludes : Slice(Type))
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includes
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includes=(includes : Slice(Type))
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inspect(io : IO)

Appends this struct's name and instance variables names and values to the given IO.

struct Point
  def initialize(@x : Int32, @y : Int32)
  end
end

p1 = Point.new 1, 2
p1.to_s    # "Point(@x=1, @y=2)"
p1.inspect # "Point(@x=1, @y=2)"
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to_s(io : IO)

Same as #inspect(io).

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