Throwable.toString - multiple declarations - D Programming Language (original) (raw)
Function Throwable.toString
Overrides [Object.toString](../object/object.to%5Fstring.html) and returns the error message. Internally this forwards to the toString overload that takes a sink delegate.
`override string toString();
`
Function Throwable.toString
The Throwable hierarchy uses a toString overload that takes asink delegate to avoid GC allocations, which cannot be performed in certain error situations. Override this [](../object/throwable.to%5Fstring.html)[toString](../object/throwable.to%5Fstring.html) method to customize the error message.
`void toString(
scope void delegate(in char[]) sink
) const;
`
Authors
Walter Bright, Sean Kelly