Enum nix_compat::nix_daemon::worker_protocol::Operation

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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 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 FromPrimitive for Operation

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fn from_u64(val: u64) -> Option<Self>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_i64(val: i64) -> Option<Self>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned. Read more
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fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned. Read more
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fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.
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fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned. Read more
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impl PartialEq for Operation

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl ToPrimitive for Operation

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fn to_u64(&self) -> Option<u64>

Converts the value of self to a u64. If the value cannot be represented by a u64, then None is returned.
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fn to_i64(&self) -> Option<i64>

Converts the value of self to an i64. If the value cannot be represented by an i64, then None is returned.
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fn to_isize(&self) -> Option<isize>

Converts the value of self to an isize. If the value cannot be represented by an isize, then None is returned.
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fn to_i8(&self) -> Option<i8>

Converts the value of self to an i8. If the value cannot be represented by an i8, then None is returned.
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fn to_i16(&self) -> Option<i16>

Converts the value of self to an i16. If the value cannot be represented by an i16, then None is returned.
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fn to_i32(&self) -> Option<i32>

Converts the value of self to an i32. If the value cannot be represented by an i32, then None is returned.
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fn to_i128(&self) -> Option<i128>

Converts the value of self to an i128. If the value cannot be represented by an i128 (i64 under the default implementation), then None is returned. Read more
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fn to_usize(&self) -> Option<usize>

Converts the value of self to a usize. If the value cannot be represented by a usize, then None is returned.
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fn to_u8(&self) -> Option<u8>

Converts the value of self to a u8. If the value cannot be represented by a u8, then None is returned.
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fn to_u16(&self) -> Option<u16>

Converts the value of self to a u16. If the value cannot be represented by a u16, then None is returned.
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fn to_u32(&self) -> Option<u32>

Converts the value of self to a u32. If the value cannot be represented by a u32, then None is returned.
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fn to_u128(&self) -> Option<u128>

Converts the value of self to a u128. If the value cannot be represented by a u128 (u64 under the default implementation), then None is returned. Read more
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fn to_f32(&self) -> Option<f32>

Converts the value of self to an f32. Overflows may map to positive or negative inifinity, otherwise None is returned if the value cannot be represented by an f32.
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fn to_f64(&self) -> Option<f64>

Converts the value of self to an f64. Overflows may map to positive or negative inifinity, otherwise None is returned if the value cannot be represented by an f64. Read more
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impl TryFrom<i16> for Operation

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type Error = &'static str

The type returned in the event of a conversion error.
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fn try_from(value: i16) -> Result<Self, <Self as TryFrom<i16>>::Error>

Performs the conversion.
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impl TryFrom<i32> for Operation

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type Error = &'static str

The type returned in the event of a conversion error.
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fn try_from(value: i32) -> Result<Self, <Self as TryFrom<i32>>::Error>

Performs the conversion.
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impl TryFrom<i64> for Operation

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type Error = &'static str

The type returned in the event of a conversion error.
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fn try_from(value: i64) -> Result<Self, <Self as TryFrom<i64>>::Error>

Performs the conversion.
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impl TryFrom<i8> for Operation

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type Error = &'static str

The type returned in the event of a conversion error.
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fn try_from(value: i8) -> Result<Self, <Self as TryFrom<i8>>::Error>

Performs the conversion.
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impl TryFrom<u16> for Operation

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type Error = &'static str

The type returned in the event of a conversion error.
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fn try_from(value: u16) -> Result<Self, <Self as TryFrom<u16>>::Error>

Performs the conversion.
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impl TryFrom<u32> for Operation

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type Error = &'static str

The type returned in the event of a conversion error.
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fn try_from(value: u32) -> Result<Self, <Self as TryFrom<u32>>::Error>

Performs the conversion.
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impl TryFrom<u64> for Operation

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type Error = &'static str

The type returned in the event of a conversion error.
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fn try_from(value: u64) -> Result<Self, <Self as TryFrom<u64>>::Error>

Performs the conversion.
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impl TryFrom<u8> for Operation

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type Error = &'static str

The type returned in the event of a conversion error.
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fn try_from(value: u8) -> Result<Self, <Self as TryFrom<u8>>::Error>

Performs the conversion.
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impl StructuralPartialEq for Operation

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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> 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, 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