Class: ROS::Topic

Inherits:

Object

• Object
• ROS::Topic

show all

Defined in:

lib/ros/topic.rb

Overview

Instance Attribute Summary (collapse)

• - (String) caller_id readonly

  Caller id.

• - (String) topic_name readonly

  Name of this topic.

• - (Class) topic_type readonly

  Class of msg.

Instance Method Summary (collapse)

• - (Object) close

  shutdown all connections.

• - (Topic) initialize(caller_id, topic_name, topic_type) constructor

  initialize member variables.

• - (Object) set_manager(manager)

  set manager for shutdown.

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# File 'lib/ros/topic.rb', line 19

def initialize(caller_id, topic_name, topic_type)
  @caller_id = caller_id
  @topic_name = topic_name
  @topic_type = topic_type
  @connections = []
  @connection_id_number = 0
end

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# File 'lib/ros/topic.rb', line 28

def caller_id
  @caller_id
end

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# File 'lib/ros/topic.rb', line 31

def topic_name
  @topic_name
end

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# File 'lib/ros/topic.rb', line 34

def topic_type
  @topic_type
end

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# File 'lib/ros/topic.rb', line 37

def close #:nodoc:
  @connections.each {|connection| connection.shutdown}
end

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# File 'lib/ros/topic.rb', line 43

def set_manager(manager) #:nodoc:
  @manager = manager
end