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comparison rust/hg-core/src/revlog/patch.rs @ 45599:cee7a8e37e9c

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hg-core: minor rewording in docstring (D8958#inline-15005 followup) Differential Revision: https://phab.mercurial-scm.org/D9104
author Antoine cezar<acezar@chwitlabs.fr>
date Mon, 28 Sep 2020 14:31:58 +0200
parents 412a5827ad02
children b68b19104d16
comparison
equal deleted inserted replaced
45598:412a5827ad02 45599:cee7a8e37e9c
18 } 18 }
19 19
20 impl Chunk<'_> { 20 impl Chunk<'_> {
21 /// Adjusted start of the chunk to replace. 21 /// Adjusted start of the chunk to replace.
22 /// 22 ///
23 /// Offset allow to take into account the growth/shrinkage of data 23 /// The offset, taking into account the growth/shrinkage of data
24 /// induced by previously applied chunks. 24 /// induced by previously applied chunks.
25 fn start_offseted_by(&self, offset: i32) -> u32 { 25 fn start_offseted_by(&self, offset: i32) -> u32 {
26 let start = self.start as i32 + offset; 26 let start = self.start as i32 + offset;
27 assert!(start >= 0, "negative chunk start should never happen"); 27 assert!(start >= 0, "negative chunk start should never happen");
28 start as u32 28 start as u32
29 } 29 }
30 30
31 /// Adjusted end of the chunk to replace. 31 /// Adjusted end of the chunk to replace.
32 /// 32 ///
33 /// Offset allow to take into account the growth/shrinkage of data 33 /// The offset, taking into account the growth/shrinkage of data
34 /// induced by previously applied chunks. 34 /// induced by previously applied chunks.
35 fn end_offseted_by(&self, offset: i32) -> u32 { 35 fn end_offseted_by(&self, offset: i32) -> u32 {
36 self.start_offseted_by(offset) + self.data.len() as u32 36 self.start_offseted_by(offset) + self.data.len() as u32
37 } 37 }
38 38