Class: Sequel::SQL::IsDistinctFrom

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

Overview

Represents an SQL expression using the IS DISTINCT FROM operator.

Defined Under Namespace

Modules: DatasetMethods, Methods

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Methods

#is_distinct_from

Methods included from Sequel::SQLite::JSONOpMethods

#sqlite_json_op

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

#escaped_ilike, #escaped_like, #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(lhs, rhs) ⇒ IsDistinctFrom

Returns a new instance of IsDistinctFrom.



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# File 'lib/sequel/extensions/is_distinct_from.rb', line 107

def initialize(lhs, rhs)
  @lhs = lhs
  @rhs = rhs
end

Instance Attribute Details

#lhs ⇒ Object (readonly)

The left hand side of the IS DISTINCT FROM expression.



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# File 'lib/sequel/extensions/is_distinct_from.rb', line 102

def lhs
  @lhs
end

#rhs ⇒ Object (readonly)

The right hand side of the IS DISTINCT FROM expression.



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# File 'lib/sequel/extensions/is_distinct_from.rb', line 105

def rhs
  @rhs
end