ConcurrencyConflictError

Defined in: packages/ddd-core/domain/exceptions/concurrency-conflict.error.ts:16

Framework-neutral signal that a version-conditioned write lost a race.

Persistence adapters translate their own concurrency failures into this error, exactly as they translate transient driver faults into TransientOperationError, so no ORM exception class reaches the application layer or the presentation boundary.

Transport adapters map it to their own conflict representation, such as HTTP 409 through domainErrorHttpStatus.

Extends

DomainException

Constructors

Constructor

new ConcurrencyConflictError(entityName, entityId, expectedVersion, actualVersion?): ConcurrencyConflictError

Defined in: packages/ddd-core/domain/exceptions/concurrency-conflict.error.ts:17

Parameters

entityName

string

entityId

string

expectedVersion

number

actualVersion?

number

Returns

ConcurrencyConflictError

Overrides

DomainException.constructor

Properties

actualVersion?

readonly optional actualVersion?: number

Defined in: packages/ddd-core/domain/exceptions/concurrency-conflict.error.ts:21

cause?

optional cause?: unknown

Defined in: node_modules/.pnpm/typescript@6.0.3/node_modules/typescript/lib/lib.es2022.error.d.ts:24

Inherited from

DomainException.cause

entityId

readonly entityId: string

Defined in: packages/ddd-core/domain/exceptions/concurrency-conflict.error.ts:19

entityName

readonly entityName: string

Defined in: packages/ddd-core/domain/exceptions/concurrency-conflict.error.ts:18

expectedVersion

readonly expectedVersion: number

Defined in: packages/ddd-core/domain/exceptions/concurrency-conflict.error.ts:20

message

message: string

Defined in: node_modules/.pnpm/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1075

Inherited from

DomainException.message

name

name: string

Defined in: node_modules/.pnpm/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1074

Inherited from

DomainException.name

stack?

optional stack?: string

Defined in: node_modules/.pnpm/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1076

Inherited from

DomainException.stack

stackTraceLimit

static stackTraceLimit: number

Defined in: node_modules/.pnpm/@types+node@26.6.3/node_modules/@types/node/globals.d.ts:67

The Error.stackTraceLimit property specifies the number of stack frames collected by a stack trace (whether generated by new Error().stack or Error.captureStackTrace(obj)).

The default value is 10 but may be set to any valid JavaScript number. Changes will affect any stack trace captured after the value has been changed.

If set to a non-number value, or set to a negative number, stack traces will not capture any frames.

Inherited from

DomainException.stackTraceLimit

Methods

captureStackTrace()

static captureStackTrace(targetObject, constructorOpt?): void

Defined in: node_modules/.pnpm/@types+node@26.6.3/node_modules/@types/node/globals.d.ts:51

Creates a .stack property on targetObject, which when accessed returns a string representing the location in the code at which Error.captureStackTrace() was called.

const myObject = {};
Error.captureStackTrace(myObject);
myObject.stack;  // Similar to `new Error().stack`

The first line of the trace will be prefixed with ${myObject.name}: ${myObject.message}.

The optional constructorOpt argument accepts a function. If given, all frames above constructorOpt, including constructorOpt, will be omitted from the generated stack trace.

The constructorOpt argument is useful for hiding implementation details of error generation from the user. For instance:

function a() {
  b();
}

function b() {
  c();
}

function c() {
  // Create an error without stack trace to avoid calculating the stack trace twice.
  const { stackTraceLimit } = Error;
  Error.stackTraceLimit = 0;
  const error = new Error();
  Error.stackTraceLimit = stackTraceLimit;

  // Capture the stack trace above function b
  Error.captureStackTrace(error, b); // Neither function c, nor b is included in the stack trace
  throw error;
}

a();