Exception: Yoker::MissingDependencyError

Inherits:

Error

• Object
• StandardError
• Error
• Yoker::MissingDependencyError

Defined in:

lib/yoker/errors.rb

Overview

Raised when required external tools are missing

Direct Known Subclasses

DockerNotAvailableError, VersionManagerNotAvailableError

Instance Method Summary

• #initialize(tool, installation_hint = nil) ⇒ MissingDependencyError constructor

  A new instance of MissingDependencyError.

Constructor Details

#initialize(tool, installation_hint = nil) ⇒ MissingDependencyError

Returns a new instance of MissingDependencyError.

# File 'lib/yoker/errors.rb', line 16

def initialize(tool, installation_hint = nil)
  message = "Required tool '#{tool}' is not installed or not in PATH."
  message += " #{installation_hint}" if installation_hint
  super(message)
end