Module: OpenHAB::Core::IO::Transport::Serial::SerialPortManager

Overview

Instance Method Summary collapse

• #current_owner(name) ⇒ String^?

  The port's reported owner.

• #each {|name| ... } ⇒ Enumerator, self

  Enumerates discovered port names.

• #names ⇒ Array<String>

  Discovered port names.

• #owned?(name) ⇒ Boolean

  Whether the port is owned (including by this process).

Methods included from Enumerable

#all_groups, #all_members, #command, #command!, #decrease, #down, #equipments, #fast_forward, #groups, #increase, #locations, #member_of, #members, #move, #next, #not_member_of, #not_tagged, #off, #on, #pause, #play, #points, #previous, #refresh, #rewind, #stop, #tagged, #toggle, #up, #update, #update!

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# File 'lib/openhab/core/io/transport/serial/serial_port_manager.rb', line 43

def current_owner(name)
  get_identifier(name)&.current_owner
end

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# File 'lib/openhab/core/io/transport/serial/serial_port_manager.rb', line 18

def each
  return enum_for(__method__) unless block_given?

  identifiers = self.identifiers
  begin
    identifiers.for_each { |identifier| yield identifier.name }
  ensure
    identifiers.close
  end
  self
end

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# File 'lib/openhab/core/io/transport/serial/serial_port_manager.rb', line 31

def names
  to_a
end

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# File 'lib/openhab/core/io/transport/serial/serial_port_manager.rb', line 37

def owned?(name)
  get_identifier(name)&.currently_owned?
end