Constructs an exception object that is thrown due to a developer error, e.g., invalid argument,
argument out of range, etc. This exception should only be thrown during development;
it usually indicates a bug in the calling code. This exception should never be
caught; instead the calling code should strive not to generate it.
On the other hand, a
On the other hand, a
RuntimeError indicates an exception that may
be thrown at runtime, e.g., out of memory, that the calling code should be prepared
to catch.
| 参数名称 | 类型 | 描述信息 |
|---|---|---|
message |
string | 可选 The error message for this exception. |
参考:
继承
- Error
成员(属性)
The explanation for why this exception was thrown.
'DeveloperError' indicating that this exception was thrown due to a developer error.
The stack trace of this exception, if available.