class Syskit::AmbiguousAutoConnection

Raised when trying to compute connection between a port and a set of ports (such as connecting a port to a service or component) and more than one match is found

Attributes

input_candidates[R]

The set of input candidates

output[R]

The output for which we were trying to find an input

Public Class Methods

new(output, input_candidates) click to toggle source

# File lib/syskit/exceptions.rb, line 704
def initialize(output, input_candidates)
    @input_candidates, @output =
        input_candidates, output
end

Public Instance Methods

pretty_print(pp) click to toggle source

# File lib/syskit/exceptions.rb, line 709
def pretty_print(pp)
    pp.text "there is an ambiguity while automatically connecting "
    pp.text output.short_name
    pp.breakable
    pp.text "candidates:"
    input_candidates = self.input_candidates.sort_by(&:name)
    pp.nest(2) do
        pp.breakable
        pp.seplist(input_candidates) do |input_port|
            pp.text input_port.short_name
        end
    end
end