Module derivation

Re-exports

• pub use crate::nixhash::CAHash;
• pub use crate::nixhash::NixHash;

Modules

• errors 🔒
  Contains DerivationError, exported as crate::derivation::DerivationError
• output 🔒
• parse_error 🔒
  This contains error and result types that can happen while parsing Derivations from ATerm.
• parser 🔒
  This module constructs a Derivation by parsing its ATerm serialization.
• validate 🔒
• write 🔒
  This module implements the serialisation of derivations into the ATerm format used by C++ Nix.

Structs

• Derivation
• Output
  References the derivation output.

Enums

• DerivationError
  Errors that can occur during the validation of Derivation structs.
• OutputError
  Errors that can occur during the validation of a specific

Functions

• ca_kind_prefix 🔒
  For a CAHash, return the “prefix” used for NAR purposes. For CAHash::Flat, this is an empty string, for CAHash::Nar, it’s “r:”. Panics for other CAHash kinds, as they’re not valid in a derivation context.
• output_path_name 🔒
  Calculate the name part of the store path of a derivation Output.