class Aws::CloudSearch::Types::Expression
A named expression that can be evaluated at search time. Can be used to sort the search results, define other expressions, or return computed information in the search results.
@note When making an API call, you may pass Expression
data as a hash: { expression_name: "StandardName", # required expression_value: "ExpressionValue", # required }
@!attribute [rw] expression_name
Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and \_ (underscore). @return [String]
@!attribute [rw] expression_value
The expression to evaluate for sorting while processing a search request. The `Expression` syntax is based on JavaScript expressions. For more information, see [Configuring Expressions][1] in the *Amazon CloudSearch Developer Guide*. [1]: http://docs.aws.amazon.com/cloudsearch/latest/developerguide/configuring-expressions.html @return [String]
Constants
- SENSITIVE