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Function rt.dmain2._d_traceContext
This function will be called when an exception is constructed. The user-supplied trace handler will be called if one has been supplied, otherwise no trace will be generated.
extern(C) object .Throwable .TraceInfo _d_traceContext
(
void* ptr = null
);
Parameters
Name | Description |
---|---|
ptr | A pointer to the location from which to generate the trace, or null if the trace should be generated from within the trace handler itself. |
Returns
An object describing the current calling context or null if no handler is supplied.
Authors
Walter Bright, Sean Kelly
License
Distributed under the Boost Software License 1.0. (See accompanying file LICENSE)
Copyright © 1999-2022 by the D Language Foundation | Page generated by ddox.