typeorm
Version:
Data-Mapper ORM for TypeScript and ES2021+. Supports MySQL/MariaDB, PostgreSQL, MS SQL Server, Oracle, SAP HANA, SQLite, MongoDB databases.
50 lines (48 loc) • 1.68 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.TableCheck = void 0;
/**
* Database's table check constraint stored in this class.
*/
class TableCheck {
// -------------------------------------------------------------------------
// Constructor
// -------------------------------------------------------------------------
constructor(options) {
this["@instanceof"] = Symbol.for("TableCheck");
/**
* Column that contains this constraint.
*/
this.columnNames = [];
this.name = options.name;
this.columnNames = options.columnNames;
this.expression = options.expression;
}
// -------------------------------------------------------------------------
// Public Methods
// -------------------------------------------------------------------------
/**
* Creates a new copy of this constraint with exactly same properties.
*/
clone() {
return new TableCheck({
name: this.name,
columnNames: this.columnNames ? [...this.columnNames] : [],
expression: this.expression,
});
}
// -------------------------------------------------------------------------
// Static Methods
// -------------------------------------------------------------------------
/**
* Creates checks from the check metadata object.
*/
static create(checkMetadata) {
return new TableCheck({
name: checkMetadata.name,
expression: checkMetadata.expression,
});
}
}
exports.TableCheck = TableCheck;
//# sourceMappingURL=TableCheck.js.map