import type { ASTNodeProto as _zetasql_ASTNodeProto, ASTNodeProto__Output as _zetasql_ASTNodeProto__Output } from '../zetasql/ASTNodeProto';
export interface ASTNullOrderProto {
    'parent'?: (_zetasql_ASTNodeProto | null);
    'nullsFirst'?: (boolean);
}
export interface ASTNullOrderProto__Output {
    'parent': (_zetasql_ASTNodeProto__Output | null);
    'nullsFirst': (boolean);
}