annotate rust/hg-core/src/operations/mod.rs @ 45359:0f5286ccf82c

hg-core: define a `ListTrackedFiles` `Operation` List files under Mercurial control in the working directory. Differential Revision: https://phab.mercurial-scm.org/D8863
author Antoine Cezar <antoine.cezar@octobus.net>
date Sat, 08 Aug 2020 12:52:39 -0700
parents 452ece5654c5
children b56df13a0450
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 45113
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1 //! A distinction is made between operations and commands.
452ece5654c5 hg-core: remove the `Operation` trait
Antoine Cezar <antoine.cezar@octobus.net>
parents: 45113
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2 //! An operation is what can be done whereas a command is what is exposed by
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 45113
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3 //! the cli. A single command can use several operations to achieve its goal.
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parents: 45113
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4
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Rapha?l Gom?s <rgomes@octobus.net>
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5 mod dirstate_status;
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parents: 44974
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6 mod find_root;
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7 mod list_tracked_files;
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 44974
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8 pub use find_root::{FindRoot, FindRootError, FindRootErrorKind};
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 45358
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9 pub use list_tracked_files::{
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Antoine Cezar <antoine.cezar@octobus.net>
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10 ListTrackedFiles, ListTrackedFilesError, ListTrackedFilesErrorKind,
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parents: 45358
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11 };
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12
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 45113
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13 // TODO add an `Operation` trait when GAT have landed (rust #44265):
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 45113
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14 // there is no way to currently define a trait which can both return
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 45113
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15 // references to `self` and to passed data, which is what we would need.
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 45113
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16 // Generic Associated Types may fix this and allow us to have a unified
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Antoine Cezar <antoine.cezar@octobus.net>
parents: 45113
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17 // interface.