Exception: PgObjects::CyclicDependencyError

Inherits:
StandardError
  • Object
show all
Defined in:
lib/pg_objects.rb

Overview

Raised when object dependencies form a cycle. Carries the resolution chain that closed the cycle (e.g. ["a", "b", "a"]) via cycle_path; the message renders it as "a -> b -> a". Also accepts a single name for compatibility.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cycle_path = nil) ⇒ CyclicDependencyError

Returns a new instance of CyclicDependencyError.



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# File 'lib/pg_objects.rb', line 36

def initialize(cycle_path = nil)
  @cycle_path = Array(cycle_path)
  @cycle_path.empty? ? super() : super(@cycle_path.join(' -> '))
end

Instance Attribute Details

#cycle_path ⇒ Object (readonly)

Returns the value of attribute cycle_path.



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# File 'lib/pg_objects.rb', line 34

def cycle_path
  @cycle_path
end