Class: Sequel::SQL::Wrapper

Inherits:
GenericExpression show all
Defined in:
lib/sequel/sql.rb

Overview

A Wrapper is a simple way to wrap an existing object so that it supports the Sequel DSL.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Postgres::HStoreOpMethods

#hstore

Methods included from Postgres::RangeOpMethods

#pg_range

Methods included from Postgres::ArrayOpMethods

#pg_array

Methods included from Postgres::JSONOpMethods

#pg_json, #pg_jsonb

Methods included from Postgres::InetOpMethods

#pg_inet

Methods included from Postgres::PGRowOp::ExpressionMethods

#pg_row

Methods included from SubscriptMethods

#sql_subscript

Methods included from StringMethods

#ilike, #like

Methods included from PatternMatchMethods

#!~, #=~

Methods included from OrderMethods

#asc, #desc

Methods included from NumericMethods

#+, #coerce

Methods included from ComplexExpressionMethods

#extract, #sql_boolean, #sql_number, #sql_string

Methods included from CastMethods

#cast, #cast_numeric, #cast_string

Methods included from BooleanMethods

#~

Methods included from AliasMethods

#as

Methods inherited from Expression

#==, attr_reader, #clone, #eql?, #hash, inherited, #inspect

Constructor Details

#initialize(value) ⇒ Wrapper

Set the value wrapped by the object.


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# File 'lib/sequel/sql.rb', line 1917

def initialize(value)
  @value = value
  freeze
end

Instance Attribute Details

#valueObject (readonly)

The underlying value wrapped by this object.


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# File 'lib/sequel/sql.rb', line 1914

def value
  @value
end