class Rusql::Join
Constants
- TYPES
Attributes
type[R]
Public Class Methods
new(type, table, condition)
click to toggle source
# File lib/rusql/join.rb, line 13 def initialize(type, table, condition) final_table = table.is_a?(Table) ? table : ( table.respond_to?(:as_rusql_table) ? table.as_rusql_table : nil ) raise Exception.new("Expected type to be one of #{ TYPES.map(&:to_s).join(",") }") unless TYPES.include?(type) raise TypeException.new(Table, table.class) if final_table.nil? raise TypeException.new(Condition, condition.class) unless condition.is_a?(Condition) @type = type @table = final_table @condition = condition end
Public Instance Methods
to_s()
click to toggle source
# File lib/rusql/join.rb, line 25 def to_s "#{ self.type.to_s.upcase.gsub("_"," ") } #{self.table.to_s_for_aliasing} ON #{self.condition.to_s(multiline: false) }" end