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Function core.memory.GC.query
Returns aggregate information about the memory block containing p. If p references memory not originally allocated by this garbage collector, if p is null, or if the garbage collector does not support this operation, BlkInfo.init will be returned. Typically, support for this operation is dependent on support for addrOf.
static {null} query();
static {null} query();
Parameters
| Name | Description |
|---|---|
| p | A pointer to the root or the interior of a valid memory block or to null. |
Returns
Information regarding the memory block referenced by p or BlkInfo.init on error.
Authors
Sean Kelly, Alex Rønne Petersen
License
Copyright © 1999-2022 by the D Language Foundation | Page generated by ddox.