lib/postgres_ext/arel/4.2/predications.rb
require 'arel/predications'
module Arel
module Predications
def contained_within(other)
Nodes::ContainedWithin.new self, Nodes.build_quoted(other, self)
end
def contained_within_or_equals(other)
Nodes::ContainedWithinEquals.new self, Nodes.build_quoted(other, self)
end
def contains(other)
Nodes::Contains.new self, Nodes.build_quoted(other, self)
end
def contained_in_array(other)
Nodes::ContainedInArray.new self, Nodes.build_quoted(other, self)
end
def contains_or_equals(other)
Nodes::ContainsEquals.new self, Nodes.build_quoted(other, self)
end
def overlap(other)
Nodes::Overlap.new self, Nodes.build_quoted(other, self)
end
def any(other)
any_tags_function = Arel::Nodes::NamedFunction.new('ANY', [self])
Arel::Nodes::Equality.new(Nodes.build_quoted(other, self), any_tags_function)
end
def all(other)
any_tags_function = Arel::Nodes::NamedFunction.new('ALL', [self])
Arel::Nodes::Equality.new(Nodes.build_quoted(other, self), any_tags_function)
end
end
end