rcpp_hdf5_close_all_registry

OTHER

1 Description

Closes all C++ hdf5Dataset objects tracked in the live-pointer registry and then calls BigDataStatMeth::closeAllHDF5Handles() to close any remaining HDF5 handles at the C library level (files, datasets, groups, datatypes, attributes) that were not tracked by the registry. Equivalent in effect to rhdf5::h5closeAll().

Called automatically from .onUnload() when the package is unloaded. Can also be called manually for diagnostic purposes via BigDataStatMeth:::rcpp_hdf5_close_all_registry().

2 Usage

rcpp_hdf5_close_all_registry()

3 Value

invisibly.

---
title: "rcpp_hdf5_close_all_registry"
subtitle: "rcpp_hdf5_close_all_registry"
---

<span class="category-badge other">OTHER</span>

## Description

Closes all C++ `hdf5Dataset` objects tracked in the live-pointer
registry and then calls `BigDataStatMeth::closeAllHDF5Handles()`
to close any remaining HDF5 handles at the C library level (files,
datasets, groups, datatypes, attributes) that were not tracked by
the registry. Equivalent in effect to `rhdf5::h5closeAll()`.

Called automatically from `.onUnload()` when the package is
unloaded. Can also be called manually for diagnostic purposes via
`BigDataStatMeth:::rcpp_hdf5_close_all_registry()`.

## Usage

```r
rcpp_hdf5_close_all_registry()
```
## Value

::: {.return-value}
\code{NULL} invisibly.

:::