From: Dietmar Maurer <dietmar@proxmox.com>
To: Proxmox Backup Server development discussion
<pbs-devel@lists.proxmox.com>,
Dominik Csapak <d.csapak@proxmox.com>
Subject: Re: [pbs-devel] [PATCH proxmox-backup v2 4/7] tape: media_catalog: add local type aliases to make code more clear
Date: Tue, 27 Jul 2021 09:10:14 +0200 [thread overview]
Message-ID: <52c86cd7-d750-be1d-c1c0-524de933786e@proxmox.com> (raw)
In-Reply-To: <20210722134106.1280517-5-d.csapak@proxmox.com>
comments below
On 7/22/21 3:41 PM, Dominik Csapak wrote:
> by adding some type aliases like 'type Store = String',
> the more complex types/return values are easier to read.
>
> For example
> HashMap<String, u64>
>
> turns into:
> HashMap<Snapshot, FileNr>
>
> since those types are not public, the generated cargo docs, do not
> contain them
>
> Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
> ---
> src/tape/media_catalog.rs | 35 ++++++++++++++++++++---------------
> 1 file changed, 20 insertions(+), 15 deletions(-)
>
> diff --git a/src/tape/media_catalog.rs b/src/tape/media_catalog.rs
> index f7fcdd0a..296d1d2f 100644
> --- a/src/tape/media_catalog.rs
> +++ b/src/tape/media_catalog.rs
> @@ -31,9 +31,14 @@ use crate::{
> },
> };
>
> +type Store = String;
> +type Snapshot = String;
> +type FileNr = u64;
I am not a big fan , but OK.
> +type Chunk = [u8; 32];
> +
Introducing a special type here no sense - we use &[u8;32] for chunks
digests everywhere, so we want to replace that
everywhere (not only inside this file)
next prev parent reply other threads:[~2021-07-27 7:10 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-22 13:40 [pbs-devel] [PATCH proxmox-backup v2 0/7] improve catalog handling Dominik Csapak
2021-07-22 13:41 ` [pbs-devel] [PATCH proxmox-backup v2 1/7] tape: media_catalog: improve chunk_archive interface Dominik Csapak
2021-07-26 8:21 ` [pbs-devel] applied: " Dietmar Maurer
2021-07-22 13:41 ` [pbs-devel] [PATCH proxmox-backup v2 2/7] tape: media_catalog: add fast_catalog beside normal catalog Dominik Csapak
2021-07-27 6:53 ` Dietmar Maurer
2021-07-22 13:41 ` [pbs-devel] [PATCH proxmox-backup v2 3/7] tape: pool_writer: finish the catalog when its done Dominik Csapak
2021-07-22 13:41 ` [pbs-devel] [PATCH proxmox-backup v2 4/7] tape: media_catalog: add local type aliases to make code more clear Dominik Csapak
2021-07-27 7:10 ` Dietmar Maurer [this message]
2021-07-22 13:41 ` [pbs-devel] [PATCH proxmox-backup v2 5/7] api2: tape/backup: commit pool_writer even on error Dominik Csapak
2021-07-22 13:41 ` [pbs-devel] [PATCH proxmox-backup v2 6/7] api2: tape/restore: finish temporary catalog at the end Dominik Csapak
2021-07-22 13:41 ` [pbs-devel] [PATCH proxmox-backup v2 7/7] api2: tape: media: use MediaCatalog::snapshot_list for content listing Dominik Csapak
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