---
name: "__gnu_profile::__trace_hashtable_size"
section: "3cxx"
platform: "linux"
package: "libstdc++-9-doc"
version: "9.3.0-22"
release: "Debian 11 (Bullseye)"
platforms: ["linux"]
url: "https://new.carta.tech/__gnu_profile::__trace_hashtable_size"
---

# \_\_gnu\_profile::\_\_trace\_hashtable\_size(3cxx)

Hashtable size instrumentation trace producer.

## NAME

\_\_gnu\_profile::\_\_trace\_hashtable\_size - Hashtable size instrumentation trace producer.

## SYNOPSIS

Inherits **\_\_gnu\_profile::\_\_trace\_container\_size**.

### Public Member Functions

**\_\_container\_size\_info** \* **\_\_add\_object** (\_\_stack\_t \_\_stack)\
 void **\_\_collect\_warnings** (\_\_warning\_vector\_t &\_\_warnings)\
 void **\_\_destruct** (**\_\_container\_size\_info** \*\_\_obj\_info, std::size\_t \_\_num, std::size\_t \_\_inum)\
 void **\_\_free** ()\
 **\_\_container\_size\_info** \* **\_\_insert** (\_\_stack\_t \_\_stack, std::size\_t \_\_num)\
 void **\_\_retire\_object** (**\_\_container\_size\_info** \*\_\_info)\
 void **\_\_write** (FILE \*\_\_f)\

### Protected Attributes

const char \* **\_\_id**\

## Detailed Description

Hashtable size instrumentation trace producer.

Definition at line 42 of file profiler\_hashtable\_size.h.

## Author

Generated automatically by Doxygen for libstdc++ from the source code.