@clickup/ent-framework
Version:
A PostgreSQL graph-database-alike library with microsharding and row-level security
33 lines • 1.05 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Runner = void 0;
const INIT_SEQUENCE = 3; // small prime, doesn't matter
/**
* Knows how to translate individual strongly typed requests into DB language
* and how to parse the result back.
*/
class Runner {
/**
* Parameter `name` is typically a table name.
*/
constructor(name) {
this.name = name;
/** Used to build an unique default operation key. */
this.sequence = INIT_SEQUENCE;
}
/**
* Returns a batch-dedupping key for the input. By default, no dedupping is
* performed (i.e. all inputs are processed individually and not collapsed
* into one input; e.g. this is needed for inserts).
*/
key(_input) {
const key = "k" + this.sequence;
this.sequence += INIT_SEQUENCE;
if (this.sequence > INIT_SEQUENCE * 10000000) {
this.sequence = INIT_SEQUENCE;
}
return key;
}
}
exports.Runner = Runner;
//# sourceMappingURL=Runner.js.map