Class: Spider::QueryFuncs::ZeroArityFunction

Inherits:

Function

• Object
• Function
• Spider::QueryFuncs::ZeroArityFunction

Defined in:

lib/spiderfw/model/query_funcs.rb

Direct Known Subclasses

CurrentDate, RowNum

Instance Attribute Summary

Attributes inherited from Function

#mapper_fields

Method Summary

Methods inherited from Function

#aggregate?, #as, #elements, func_name, #func_name, #has_aggregates?, inherited, #inner_elements, #inspect