fuel_core_storage::codec::primitive

Struct Primitive

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pub struct Primitive<const SIZE: usize>;
Expand description

The codec is used for types that can be represented by an array. The SIZE const specifies the size of the array used to represent the type.

Trait Implementations§

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impl Decode<BlockHeight> for Primitive<4>

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fn decode(bytes: &[u8]) -> Result<BlockHeight>

Decodes the type T from the bytes.
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fn decode_from_value(value: Value) -> Result<T>

Decodes the type T from the Value.
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impl Decode<DaBlockHeight> for Primitive<8>

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fn decode(bytes: &[u8]) -> Result<DaBlockHeight>

Decodes the type T from the bytes.
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fn decode_from_value(value: Value) -> Result<T>

Decodes the type T from the Value.
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impl Decode<UtxoId> for Primitive<{ _ }>

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fn decode(bytes: &[u8]) -> Result<UtxoId>

Decodes the type T from the bytes.
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fn decode_from_value(value: Value) -> Result<T>

Decodes the type T from the Value.
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impl Decode<u128> for Primitive<{ 16 }>

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fn decode(bytes: &[u8]) -> Result<u128>

Decodes the type T from the bytes.
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fn decode_from_value(value: Value) -> Result<T>

Decodes the type T from the Value.
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impl Decode<u16> for Primitive<{ 2 }>

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fn decode(bytes: &[u8]) -> Result<u16>

Decodes the type T from the bytes.
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fn decode_from_value(value: Value) -> Result<T>

Decodes the type T from the Value.
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impl Decode<u32> for Primitive<{ 4 }>

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fn decode(bytes: &[u8]) -> Result<u32>

Decodes the type T from the bytes.
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fn decode_from_value(value: Value) -> Result<T>

Decodes the type T from the Value.
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impl Decode<u64> for Primitive<{ 8 }>

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fn decode(bytes: &[u8]) -> Result<u64>

Decodes the type T from the bytes.
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fn decode_from_value(value: Value) -> Result<T>

Decodes the type T from the Value.
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impl Decode<u8> for Primitive<{ 1 }>

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fn decode(bytes: &[u8]) -> Result<u8>

Decodes the type T from the bytes.
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fn decode_from_value(value: Value) -> Result<T>

Decodes the type T from the Value.
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impl Encode<BlockHeight> for Primitive<{ 4 }>

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type Encoder<'a> = [u8; 4]

The encoder type that stores serialized object.
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fn encode(t: &BlockHeight) -> Self::Encoder<'_>

Encodes the object to the bytes and passes it to the Encoder.
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fn encode_as_value(t: &T) -> Value

Returns the serialized object as an Value.
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impl Encode<DaBlockHeight> for Primitive<{ 8 }>

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type Encoder<'a> = [u8; 8]

The encoder type that stores serialized object.
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fn encode(t: &DaBlockHeight) -> Self::Encoder<'_>

Encodes the object to the bytes and passes it to the Encoder.
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fn encode_as_value(t: &T) -> Value

Returns the serialized object as an Value.
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impl Encode<UtxoId> for Primitive<{ _ }>

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type Encoder<'a> = [u8; 34]

The encoder type that stores serialized object.
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fn encode(t: &UtxoId) -> Self::Encoder<'_>

Encodes the object to the bytes and passes it to the Encoder.
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fn encode_as_value(t: &T) -> Value

Returns the serialized object as an Value.
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impl Encode<u128> for Primitive<{ 16 }>

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type Encoder<'a> = [u8; 16]

The encoder type that stores serialized object.
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fn encode(t: &u128) -> Self::Encoder<'_>

Encodes the object to the bytes and passes it to the Encoder.
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fn encode_as_value(t: &T) -> Value

Returns the serialized object as an Value.
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impl Encode<u16> for Primitive<{ 2 }>

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type Encoder<'a> = [u8; 2]

The encoder type that stores serialized object.
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fn encode(t: &u16) -> Self::Encoder<'_>

Encodes the object to the bytes and passes it to the Encoder.
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fn encode_as_value(t: &T) -> Value

Returns the serialized object as an Value.
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impl Encode<u32> for Primitive<{ 4 }>

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type Encoder<'a> = [u8; 4]

The encoder type that stores serialized object.
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fn encode(t: &u32) -> Self::Encoder<'_>

Encodes the object to the bytes and passes it to the Encoder.
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fn encode_as_value(t: &T) -> Value

Returns the serialized object as an Value.
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impl Encode<u64> for Primitive<{ 8 }>

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type Encoder<'a> = [u8; 8]

The encoder type that stores serialized object.
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fn encode(t: &u64) -> Self::Encoder<'_>

Encodes the object to the bytes and passes it to the Encoder.
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fn encode_as_value(t: &T) -> Value

Returns the serialized object as an Value.
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impl Encode<u8> for Primitive<{ 1 }>

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type Encoder<'a> = [u8; 1]

The encoder type that stores serialized object.
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fn encode(t: &u8) -> Self::Encoder<'_>

Encodes the object to the bytes and passes it to the Encoder.
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fn encode_as_value(t: &T) -> Value

Returns the serialized object as an Value.

Auto Trait Implementations§

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impl<const SIZE: usize> Freeze for Primitive<SIZE>

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impl<const SIZE: usize> RefUnwindSafe for Primitive<SIZE>

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impl<const SIZE: usize> Send for Primitive<SIZE>

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impl<const SIZE: usize> Sync for Primitive<SIZE>

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impl<const SIZE: usize> Unpin for Primitive<SIZE>

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impl<const SIZE: usize> UnwindSafe for Primitive<SIZE>

Blanket 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> Conv for T

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fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
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impl<T> FmtForward for T

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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. 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, 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<S> IteratorOverTable for S

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fn iter_all_keys<M>( &self, direction: Option<IterDirection>, ) -> BoxedIter<'_, Result<M::OwnedKey>>
where M: Mappable, Self: IterableTable<M>,

Returns an iterator over the all keys in the table.
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fn iter_all_by_prefix_keys<M, P>( &self, prefix: Option<P>, ) -> BoxedIter<'_, Result<M::OwnedKey>>
where M: Mappable, P: AsRef<[u8]>, Self: IterableTable<M>,

Returns an iterator over the all keys in the table with the specified prefix.
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fn iter_all_by_start_keys<M>( &self, start: Option<&M::Key>, direction: Option<IterDirection>, ) -> BoxedIter<'_, Result<M::OwnedKey>>
where M: Mappable, Self: IterableTable<M>,

Returns an iterator over the all keys in the table after a specific start key.
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fn iter_all_filtered_keys<M, P>( &self, prefix: Option<P>, start: Option<&M::Key>, direction: Option<IterDirection>, ) -> BoxedIter<'_, Result<M::OwnedKey>>
where M: Mappable, P: AsRef<[u8]>, Self: IterableTable<M>,

Returns an iterator over the all keys in the table with a prefix after a specific start key.
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fn iter_all<M>( &self, direction: Option<IterDirection>, ) -> BoxedIter<'_, Result<(M::OwnedKey, M::OwnedValue)>>
where M: Mappable, Self: IterableTable<M>,

Returns an iterator over the all entries in the table.
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fn iter_all_by_prefix<M, P>( &self, prefix: Option<P>, ) -> BoxedIter<'_, Result<(M::OwnedKey, M::OwnedValue)>>
where M: Mappable, P: AsRef<[u8]>, Self: IterableTable<M>,

Returns an iterator over the all entries in the table with the specified prefix.
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fn iter_all_by_start<M>( &self, start: Option<&M::Key>, direction: Option<IterDirection>, ) -> BoxedIter<'_, Result<(M::OwnedKey, M::OwnedValue)>>
where M: Mappable, Self: IterableTable<M>,

Returns an iterator over the all entries in the table after a specific start key.
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fn iter_all_filtered<M, P>( &self, prefix: Option<P>, start: Option<&M::Key>, direction: Option<IterDirection>, ) -> BoxedIter<'_, Result<(M::OwnedKey, M::OwnedValue)>>
where M: Mappable, P: AsRef<[u8]>, Self: IterableTable<M>,

Returns an iterator over the all entries in the table with a prefix after a specific start key.
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impl<T> Pipe for T
where T: ?Sized,

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
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fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
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fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
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fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
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fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
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fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
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fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
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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> StorageAsMut for T

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fn storage<Type>(&mut self) -> StorageMut<'_, Self, Type>
where Type: Mappable,

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fn storage_as_mut<Type>(&mut self) -> StorageMut<'_, Self, Type>
where Type: Mappable,

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impl<T> StorageAsRef for T

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fn storage<Type>(&self) -> StorageRef<'_, Self, Type>
where Type: Mappable,

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fn storage_as_ref<Type>(&self) -> StorageRef<'_, Self, Type>
where Type: Mappable,

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impl<T> Tap for T

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fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
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fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
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fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
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fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
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fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
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fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
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fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
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fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
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fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
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fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
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fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
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impl<T> TryConv for T

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fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. 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<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V