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					183 lines
				
				8.0 KiB
			
		
		
			
		
	
	
					183 lines
				
				8.0 KiB
			| 
								 
											3 years ago
										 
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								"use strict";
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								Object.defineProperty(exports, "__esModule", { value: true });
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								exports.makeUpdateStatement = exports.ReplaceOneOperation = exports.UpdateManyOperation = exports.UpdateOneOperation = exports.UpdateOperation = void 0;
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								const error_1 = require("../error");
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								const utils_1 = require("../utils");
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								const command_1 = require("./command");
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								const operation_1 = require("./operation");
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								/** @internal */
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								class UpdateOperation extends command_1.CommandOperation {
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								    constructor(ns, statements, options) {
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								        super(undefined, options);
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								        this.options = options;
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								        this.ns = ns;
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								        this.statements = statements;
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								    }
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								    get canRetryWrite() {
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								        if (super.canRetryWrite === false) {
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								            return false;
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								        }
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								        return this.statements.every(op => op.multi == null || op.multi === false);
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								    }
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								    execute(server, session, callback) {
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								        const options = this.options ?? {};
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								        const ordered = typeof options.ordered === 'boolean' ? options.ordered : true;
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								        const command = {
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								            update: this.ns.collection,
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								            updates: this.statements,
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								            ordered
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								        };
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								        if (typeof options.bypassDocumentValidation === 'boolean') {
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								            command.bypassDocumentValidation = options.bypassDocumentValidation;
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								        }
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								        if (options.let) {
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								            command.let = options.let;
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								        }
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								        // we check for undefined specifically here to allow falsy values
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								        // eslint-disable-next-line no-restricted-syntax
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								        if (options.comment !== undefined) {
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								            command.comment = options.comment;
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								        }
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								        const unacknowledgedWrite = this.writeConcern && this.writeConcern.w === 0;
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								        if (unacknowledgedWrite) {
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								            if (this.statements.find((o) => o.hint)) {
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								                // TODO(NODE-3541): fix error for hint with unacknowledged writes
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								                callback(new error_1.MongoCompatibilityError(`hint is not supported with unacknowledged writes`));
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								                return;
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								            }
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								        }
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								        super.executeCommand(server, session, command, callback);
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								    }
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								}
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								exports.UpdateOperation = UpdateOperation;
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								/** @internal */
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								class UpdateOneOperation extends UpdateOperation {
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								    constructor(collection, filter, update, options) {
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								        super(collection.s.namespace, [makeUpdateStatement(filter, update, { ...options, multi: false })], options);
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								        if (!(0, utils_1.hasAtomicOperators)(update)) {
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								            throw new error_1.MongoInvalidArgumentError('Update document requires atomic operators');
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								        }
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								    }
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								    execute(server, session, callback) {
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								        super.execute(server, session, (err, res) => {
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								            if (err || !res)
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								                return callback(err);
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								            if (this.explain != null)
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								                return callback(undefined, res);
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								            if (res.code)
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								                return callback(new error_1.MongoServerError(res));
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								            if (res.writeErrors)
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								                return callback(new error_1.MongoServerError(res.writeErrors[0]));
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								            callback(undefined, {
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								                acknowledged: this.writeConcern?.w !== 0 ?? true,
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								                modifiedCount: res.nModified != null ? res.nModified : res.n,
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								                upsertedId: Array.isArray(res.upserted) && res.upserted.length > 0 ? res.upserted[0]._id : null,
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								                upsertedCount: Array.isArray(res.upserted) && res.upserted.length ? res.upserted.length : 0,
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								                matchedCount: Array.isArray(res.upserted) && res.upserted.length > 0 ? 0 : res.n
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								            });
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								        });
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								    }
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								}
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								exports.UpdateOneOperation = UpdateOneOperation;
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								/** @internal */
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								class UpdateManyOperation extends UpdateOperation {
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								    constructor(collection, filter, update, options) {
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								        super(collection.s.namespace, [makeUpdateStatement(filter, update, { ...options, multi: true })], options);
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								        if (!(0, utils_1.hasAtomicOperators)(update)) {
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								            throw new error_1.MongoInvalidArgumentError('Update document requires atomic operators');
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								        }
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								    }
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								    execute(server, session, callback) {
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								        super.execute(server, session, (err, res) => {
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								            if (err || !res)
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								                return callback(err);
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								            if (this.explain != null)
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								                return callback(undefined, res);
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								            if (res.code)
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								                return callback(new error_1.MongoServerError(res));
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								            if (res.writeErrors)
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								                return callback(new error_1.MongoServerError(res.writeErrors[0]));
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								            callback(undefined, {
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								                acknowledged: this.writeConcern?.w !== 0 ?? true,
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								                modifiedCount: res.nModified != null ? res.nModified : res.n,
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								                upsertedId: Array.isArray(res.upserted) && res.upserted.length > 0 ? res.upserted[0]._id : null,
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								                upsertedCount: Array.isArray(res.upserted) && res.upserted.length ? res.upserted.length : 0,
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								                matchedCount: Array.isArray(res.upserted) && res.upserted.length > 0 ? 0 : res.n
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								            });
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								        });
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								    }
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								}
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								exports.UpdateManyOperation = UpdateManyOperation;
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								/** @internal */
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								class ReplaceOneOperation extends UpdateOperation {
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								    constructor(collection, filter, replacement, options) {
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								        super(collection.s.namespace, [makeUpdateStatement(filter, replacement, { ...options, multi: false })], options);
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								        if ((0, utils_1.hasAtomicOperators)(replacement)) {
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								            throw new error_1.MongoInvalidArgumentError('Replacement document must not contain atomic operators');
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								        }
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								    }
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								    execute(server, session, callback) {
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								        super.execute(server, session, (err, res) => {
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								            if (err || !res)
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								                return callback(err);
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								            if (this.explain != null)
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								                return callback(undefined, res);
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								            if (res.code)
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								                return callback(new error_1.MongoServerError(res));
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								            if (res.writeErrors)
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								                return callback(new error_1.MongoServerError(res.writeErrors[0]));
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								            callback(undefined, {
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								                acknowledged: this.writeConcern?.w !== 0 ?? true,
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								                modifiedCount: res.nModified != null ? res.nModified : res.n,
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								                upsertedId: Array.isArray(res.upserted) && res.upserted.length > 0 ? res.upserted[0]._id : null,
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								                upsertedCount: Array.isArray(res.upserted) && res.upserted.length ? res.upserted.length : 0,
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								                matchedCount: Array.isArray(res.upserted) && res.upserted.length > 0 ? 0 : res.n
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								            });
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								        });
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								    }
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								}
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								exports.ReplaceOneOperation = ReplaceOneOperation;
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								function makeUpdateStatement(filter, update, options) {
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								    if (filter == null || typeof filter !== 'object') {
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								        throw new error_1.MongoInvalidArgumentError('Selector must be a valid JavaScript object');
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								    }
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								    if (update == null || typeof update !== 'object') {
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								        throw new error_1.MongoInvalidArgumentError('Document must be a valid JavaScript object');
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								    }
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								    const op = { q: filter, u: update };
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								    if (typeof options.upsert === 'boolean') {
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								        op.upsert = options.upsert;
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								    }
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								    if (options.multi) {
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								        op.multi = options.multi;
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								    }
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								    if (options.hint) {
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								        op.hint = options.hint;
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								    }
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								    if (options.arrayFilters) {
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								        op.arrayFilters = options.arrayFilters;
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								    }
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								    if (options.collation) {
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								        op.collation = options.collation;
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								    }
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								    return op;
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								}
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								exports.makeUpdateStatement = makeUpdateStatement;
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								(0, operation_1.defineAspects)(UpdateOperation, [operation_1.Aspect.RETRYABLE, operation_1.Aspect.WRITE_OPERATION, operation_1.Aspect.SKIP_COLLATION]);
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								(0, operation_1.defineAspects)(UpdateOneOperation, [
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								    operation_1.Aspect.RETRYABLE,
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								    operation_1.Aspect.WRITE_OPERATION,
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								    operation_1.Aspect.EXPLAINABLE,
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								    operation_1.Aspect.SKIP_COLLATION
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								]);
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								(0, operation_1.defineAspects)(UpdateManyOperation, [
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								    operation_1.Aspect.WRITE_OPERATION,
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								    operation_1.Aspect.EXPLAINABLE,
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								    operation_1.Aspect.SKIP_COLLATION
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								]);
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								(0, operation_1.defineAspects)(ReplaceOneOperation, [
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								    operation_1.Aspect.RETRYABLE,
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								    operation_1.Aspect.WRITE_OPERATION,
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								    operation_1.Aspect.SKIP_COLLATION
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								]);
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								//# sourceMappingURL=update.js.map
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