class

GPIO::Chip

Inherits Reference < Object

Constructors

new(path : Path)
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new(name : String)
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Class methods

Instance methods

finalize
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label
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line(idx : Int32)
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name
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num_lines
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to_s(io : IO)

Appends a short String representation of this object which includes its class name and its object address.

class Person
  def initialize(@name : String, @age : Int32)
  end
end

Person.new("John", 32).to_s # => #<Person:0x10a199f20>
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to_unsafe
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