EsAsyncError
Description
Raised for asynchronous operations failures in the EsAsynchronousSupport framework
The error cause is wrapped and can be accessed with #error. The stack trace at the point of the exception (if available) can be accessed with #stackTrace
Class Methods
defaultStackTrace:
A default stack trace for an error.
If @error is an <Exception>, then the exception stack trace is returned.
If not, the [EsAsyncStackTrace empty] default stack trace is returned.
Arguments:
error - <Object>
Answers:
<EsAsyncStackTrace>
error:
Answer a new (unsignalled) instance of an async error
Arguments:
anError - <Object>
Answers:
<EsAsyncError>
error:stackTrace:
Answer a new (unsignalled) instance of an async error
with the provided @anError and @aStackTrace
Arguments:
anError - <Object>
aStackTrace - <EsAsyncStackTrace>
Answers:
<EsAsyncError>
signal:
Signal a new instance of an async error
created for @anError.
Arguments:
anError - <Object>
Answers:
<EsAsyncError>
signal:stackTrace:
Signal a new instance of an async error
with the provided @anError and @aStackTrace
Arguments:
anError - <Object>
aStackTrace - <EsAsyncStackTrace>
Answers:
<EsAsyncError>
Instance Methods
=
Equality test.
This object is = to @anObject if
1. anObject is also an EsAsyncError
2. anObject's error is the same as this error
3. anObject's stackTrace is the same as this stackTrace
Answers:
<Boolean>
error
Answer the error/exception object that this async error wraps
Answers:
<Object>
isEsAsyncError
Polymorphic test
Answers:
<Boolean>
stackTrace
Answer the stack trace for the error
Answers:
<EsAsyncStackTrace>
Last modified date: 01/06/2026