Enum nix_compat::nix_daemon::worker_protocol::Operation

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#[repr(u64)]
pub enum Operation {
Show 44 variants IsValidPath = 1, HasSubstitutes = 3, QueryPathHash = 4, QueryReferences = 5, QueryReferrers = 6, AddToStore = 7, AddTextToStore = 8, BuildPaths = 9, EnsurePath = 10, AddTempRoot = 11, AddIndirectRoot = 12, SyncWithGC = 13, FindRoots = 14, ExportPath = 16, QueryDeriver = 18, SetOptions = 19, CollectGarbage = 20, QuerySubstitutablePathInfo = 21, QueryDerivationOutputs = 22, QueryAllValidPaths = 23, QueryFailedPaths = 24, ClearFailedPaths = 25, QueryPathInfo = 26, ImportPaths = 27, QueryDerivationOutputNames = 28, QueryPathFromHashPart = 29, QuerySubstitutablePathInfos = 30, QueryValidPaths = 31, QuerySubstitutablePaths = 32, QueryValidDerivers = 33, OptimiseStore = 34, VerifyStore = 35, BuildDerivation = 36, AddSignatures = 37, NarFromPath = 38, AddToStoreNar = 39, QueryMissing = 40, QueryDerivationOutputMap = 41, RegisterDrvOutput = 42, QueryRealisation = 43, AddMultipleToStore = 44, AddBuildLog = 45, BuildPathsWithResults = 46, AddPermRoot = 47,
}
Expand description

Worker Operation

These operations are encoded as unsigned 64 bits before being sent to the wire. See the read_op and write_op operations to serialize/deserialize the operation on the wire.

Note: for now, we’re using the Nix 2.20 operation description. The operations marked as obsolete are obsolete for Nix 2.20, not necessarily for Nix 2.3. We’ll revisit this later on.

Variants§

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IsValidPath = 1

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HasSubstitutes = 3

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QueryPathHash = 4

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QueryReferences = 5

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QueryReferrers = 6

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AddToStore = 7

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AddTextToStore = 8

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BuildPaths = 9

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EnsurePath = 10

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AddTempRoot = 11

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AddIndirectRoot = 12

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SyncWithGC = 13

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FindRoots = 14

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ExportPath = 16

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QueryDeriver = 18

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SetOptions = 19

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CollectGarbage = 20

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QuerySubstitutablePathInfo = 21

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QueryDerivationOutputs = 22

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QueryAllValidPaths = 23

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QueryFailedPaths = 24

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ClearFailedPaths = 25

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QueryPathInfo = 26

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ImportPaths = 27

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QueryDerivationOutputNames = 28

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QueryPathFromHashPart = 29

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QuerySubstitutablePathInfos = 30

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QueryValidPaths = 31

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QuerySubstitutablePaths = 32

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QueryValidDerivers = 33

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OptimiseStore = 34

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VerifyStore = 35

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BuildDerivation = 36

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AddSignatures = 37

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NarFromPath = 38

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AddToStoreNar = 39

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QueryMissing = 40

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QueryDerivationOutputMap = 41

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RegisterDrvOutput = 42

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QueryRealisation = 43

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AddMultipleToStore = 44

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AddBuildLog = 45

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BuildPathsWithResults = 46

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AddPermRoot = 47

Trait Implementations§

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impl Clone for Operation

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fn clone(&self) -> Operation

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Operation

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl From<Operation> for u64

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fn from(enum_value: Operation) -> Self

Converts to this type from the input type.
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impl NixDeserialize for Operation

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fn try_deserialize<R>( reader: &mut R, ) -> impl Future<Output = Result<Option<Self>, R::Error>> + Send + '_
where R: ?Sized + NixRead + Send,

Read a value from the reader. This returns an Option to support gracefull shutdown.
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fn deserialize<R>( reader: &mut R, ) -> impl Future<Output = Result<Self, R::Error>> + Send + '_
where R: ?Sized + NixRead + Send,

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impl NixSerialize for Operation

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async fn serialize<W>(&self, writer: &mut W) -> Result<(), W::Error>
where W: NixWrite,

Write a value to the writer.
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impl PartialEq for Operation

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fn eq(&self, other: &Operation) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFrom<u64> for Operation

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type Error = TryFromPrimitiveError<Operation>

The type returned in the event of a conversion error.
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fn try_from(number: u64) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.
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impl TryFromPrimitive for Operation

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impl StructuralPartialEq for Operation

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more