class Steep::Errors::IncompatibleAnnotation

def initialize(node:, var_name:, result:, relation:)
  super(node: node)
  @var_name = var_name
  @result = result
  @relation = relation
end

def to_s
  "#{location_to_str}: IncompatibleAnnotation: var_name=#{var_name}, #{relation}"
end