Class: QueryBuilder::CQL::Statements::CreateFunction

Inherits:

Base

• Object
• QueryBuilder::Core::Base
• QueryBuilder::Core::Statement
• Base
• QueryBuilder::CQL::Statements::CreateFunction

Includes:

Modifiers::AddField, Modifiers::CalledOnNull, Modifiers::IfNotExists, Modifiers::OrReplace, Modifiers::Returns

Defined in:

lib/query_builder/cql/statements/create_function.rb

Overview

Describes the ‘CREATE FUNCTION’ CQL3 statement

Instance Attribute Summary

Attributes inherited from QueryBuilder::Core::Base

#attributes

Instance Method Summary

• #to_s ⇒ String

  Builds the statement.

Methods included from Modifiers::CalledOnNull

#called_on_null

Methods included from Modifiers::Returns

#returns

Methods included from Modifiers::IfNotExists

#if_not_exists

Methods included from Modifiers::OrReplace

#or_replace

Methods included from Modifiers::AddField

#add

Methods included from Operators

cql, cql_composite, cql_dec, cql_element, cql_entries, cql_frozen, cql_full, cql_gt, cql_gte, cql_in, cql_inc, cql_keys, cql_list, cql_literal, cql_lt, cql_lte, cql_map, cql_set, cql_token, cql_token_value, cql_ttl, cql_tuple, cql_tuple_value, cql_writetime

Methods inherited from QueryBuilder::Core::Statement

#<<, #clauses, #initialize

Methods inherited from QueryBuilder::Core::Base

#attribute, attribute, attributes, inherited, #initialize

Constructor Details

This class inherits a constructor from QueryBuilder::Core::Statement

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class QueryBuilder::CQL::Operators

Instance Method Details

#to_s ⇒ String

Builds the statement

# File 'lib/query_builder/cql/statements/create_function.rb', line 26

def to_s
  cql[
    "CREATE", maybe_replace, "FUNCTION", maybe_if,
    context.to_s, maybe_fields, maybe_called, maybe_returns,
    "LANGUAGE", cql_literal[language], "AS", cql_literal[body]
  ]
end