Add Index::map_size

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Louis Dureuil 2023-01-10 09:46:28 +01:00
parent c3f4835e8e
commit 00746b32c0
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@ -255,6 +255,16 @@ impl Index {
Ok(self.env.real_disk_size()?)
}
/// Returns the map size the underlying environment was opened with, in bytes.
///
/// This value does not represent the current on-disk size of the index.
///
/// This value is the maximum between the map size passed during the opening of the index
/// and the on-disk size of the index at the time of opening.
pub fn map_size(&self) -> Result<usize> {
Ok(self.env.map_size()?)
}
pub fn copy_to_path<P: AsRef<Path>>(&self, path: P, option: CompactionOption) -> Result<File> {
self.env.copy_to_path(path, option).map_err(Into::into)
}