dld_backend/node_modules/mongodb/lib/operations/kill_cursors.js
2025-10-30 12:13:02 +05:30

43 lines
1.6 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.KillCursorsOperation = void 0;
const responses_1 = require("../cmap/wire_protocol/responses");
const error_1 = require("../error");
const operation_1 = require("./operation");
class KillCursorsOperation extends operation_1.AbstractOperation {
constructor(cursorId, ns, server, options) {
super(options);
this.SERVER_COMMAND_RESPONSE_TYPE = responses_1.MongoDBResponse;
this.ns = ns;
this.cursorId = cursorId;
this.server = server;
}
get commandName() {
return 'killCursors';
}
buildCommand(_connection, _session) {
const killCursors = this.ns.collection;
if (killCursors == null) {
// Cursors should have adopted the namespace returned by MongoDB
// which should always defined a collection name (even a pseudo one, ex. db.aggregate())
throw new error_1.MongoRuntimeError('A collection name must be determined before killCursors');
}
const killCursorsCommand = {
killCursors,
cursors: [this.cursorId]
};
return killCursorsCommand;
}
buildOptions(timeoutContext) {
return {
session: this.session,
timeoutContext
};
}
handleError(_error) {
// The driver should never emit errors from killCursors, this is spec-ed behavior
}
}
exports.KillCursorsOperation = KillCursorsOperation;
(0, operation_1.defineAspects)(KillCursorsOperation, [operation_1.Aspect.MUST_SELECT_SAME_SERVER]);
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