import { xLuceneTypeConfig } from '@terascope/types';
import BaseType from '../base-type.js';
import { GraphQLType, TypeESMapping, DuckDBTypeConfig } from '../../interfaces.js';
/**
 * A floating-point number stored as an Elasticsearch/OpenSearch `double`
 * (64-bit, double-precision IEEE 754).
 *
 * - **ES/OpenSearch mapping:** `{ type: 'double' }`. Honors `indexed: false`
 *   (emitted as `index: false`).
 * - **GraphQL:** `Float`.
 * - **xLucene:** `Float`.
 *
 * @example
 * const config: DataTypeConfig = {
 *     version: 1,
 *     fields: { latitude_precise: { type: 'Double' } }
 * };
 */
export default class Double extends BaseType {
    toESMapping(): TypeESMapping;
    toGraphQL(): GraphQLType;
    toXlucene(): xLuceneTypeConfig;
    /**
     * The DuckDB column type for this field.
     */
    toDuckDB(): DuckDBTypeConfig;
}
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