/**
 * The operator to use for filtering the data returned.
 * https://developers.google.com/adwords/api/docs/reference/v201809/AdGroupAdService.Predicate.Operator
 *
 * @enum {number}
 */
export declare namespace Predicate {
    enum Operator {
        EQUALS = "EQUALS",
        NOT_EQUALS = "NOT_EQUALS",
        IN = "IN",
        NOT_IN = "NOT_IN",
        GREATER_THAN = "GREATER_THAN",
        GREATER_THAN_EQUALS = "GREATER_THAN_EQUALS",
        LESS_THAN = "LESS_THAN",
        LESS_THAN_EQUALS = "LESS_THAN_EQUALS",
        STARTS_WITH = "STARTS_WITH",
        STARTS_WITH_IGNORE_CASE = "STARTS_WITH_IGNORE_CASE",
        CONTAINS = "CONTAINS",
        CONTAINS_IGNORE_CASE = "CONTAINS_IGNORE_CASE",
        DOES_NOT_CONTAIN = "DOES_NOT_CONTAIN",
        DOES_NOT_CONTAIN_IGNORE_CASE = "DOES_NOT_CONTAIN_IGNORE_CASE",
        CONTAINS_ANY = "CONTAINS_ANY",
        CONTAINS_ALL = "CONTAINS_ALL",
        CONTAINS_NONE = "CONTAINS_NONE",
        UNKNOWN = "UNKNOWN"
    }
}