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Rename to "content-address*ing* derivation"

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"content-address*ed*" derivation is misleading because all derivations
are *themselves* content-addressed. What may or may not be
content-addressed is not derivation itself, but the *output* of the
derivation.

The outputs are not *part* of the derivation (for then the derivation
wouldn't be complete before we built it) but rather separate entities
produced by the derivation.

"content-adddress*ed*" is not correctly because it can only describe
what the derivation *is*, and that is not what we are trying to do.

"content-address*ing*" is correct because it describes what the
derivation *does* --- it produces content-addressed data.
This commit is contained in:
John Ericson 2025-02-10 01:12:56 -05:00
parent e80d333777
commit cafefed421
20 changed files with 26 additions and 25 deletions
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8
doc/manual/source/glossary.md
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@ -13,7 +13,7 @@
- [Content-Addressing File System Objects](@docroot@/store/file-system-object/content-address.md)
- [Content-Addressing Store Objects](@docroot@/store/store-object/content-address.md)
- [content-addressed derivation](#gloss-content-addressed-derivation)
- [content-addressing derivation](#gloss-content-addressing-derivation)
Software Heritage's writing on [*Intrinsic and Extrinsic identifiers*](https://www.softwareheritage.org/2020/07/09/intrinsic-vs-extrinsic-identifiers) is also a good introduction to the value of content-addressing over other referencing schemes.
@ -69,7 +69,7 @@
[realise]: #gloss-realise
- [content-addressed derivation]{#gloss-content-addressed-derivation}
- [content-addressing derivation]{#gloss-content-addressing-derivation}
A derivation which has the
[`__contentAddressed`](./language/advanced-attributes.md#adv-attr-__contentAddressed)
@ -134,7 +134,7 @@
- [input-addressed store object]{#gloss-input-addressed-store-object}
A store object produced by building a
non-[content-addressed](#gloss-content-addressed-derivation),
non-[content-addressed](#gloss-content-addressing-derivation),
non-[fixed-output](#gloss-fixed-output-derivation)
derivation.
@ -142,7 +142,7 @@
A [store object] which is [content-addressed](#gloss-content-address),
i.e. whose [store path] is determined by its contents.
This includes derivations, the outputs of [content-addressed derivations](#gloss-content-addressed-derivation), and the outputs of [fixed-output derivations](#gloss-fixed-output-derivation).
This includes derivations, the outputs of [content-addressing derivations](#gloss-content-addressing-derivation), and the outputs of [fixed-output derivations](#gloss-fixed-output-derivation).
See [Content-Addressing Store Objects](@docroot@/store/store-object/content-address.md) for details.