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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | 135x 135x 135x 422x 422x 466x 378x 378x 378x 135x | import type { Document } from '../bson';
import type { Db } from '../db';
import type { Server } from '../sdam/server';
import type { ClientSession } from '../sessions';
import { type TimeoutContext } from '../timeout';
import { CommandOperation, type CommandOperationOptions } from './command';
import { Aspect, defineAspects } from './operation';
/** @public */
export interface DbStatsOptions extends CommandOperationOptions {
/** Divide the returned sizes by scale value. */
scale?: number;
}
/** @internal */
export class DbStatsOperation extends CommandOperation<Document> {
override options: DbStatsOptions;
constructor(db: Db, options: DbStatsOptions) {
super(db, options);
this.options = options;
}
override get commandName() {
return 'dbStats' as const;
}
override async execute(
server: Server,
session: ClientSession | undefined,
timeoutContext: TimeoutContext
): Promise<Document> {
const command: Document = { dbStats: true };
Iif (this.options.scale != null) {
command.scale = this.options.scale;
}
return await super.executeCommand(server, session, command, timeoutContext);
}
}
defineAspects(DbStatsOperation, [Aspect.READ_OPERATION]);
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