Enum FileType

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#[non_exhaustive]
pub enum FileType { Standard, InfrequentAccess, Archive, DeepArchive, ArchiveIR, Other(u8), }
Expand description

文件存储类型

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Standard

标准存储

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InfrequentAccess

低频存储

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Archive

归档存储

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DeepArchive

深度归档存储

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ArchiveIR

归档直读存储

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Other(u8)

其他存储类型

Trait Implementations§

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impl Clone for FileType

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fn clone(&self) -> FileType

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 FileType

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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 Default for FileType

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fn default() -> FileType

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for FileType

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Display for FileType

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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<FileType> for i16

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for i32

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for i64

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for i8

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for isize

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for u16

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for u32

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for u64

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for u8

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<FileType> for usize

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fn from(file_type: FileType) -> Self

Converts to this type from the input type.
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impl From<u16> for FileType

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fn from(value: u16) -> Self

Converts to this type from the input type.
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impl From<u32> for FileType

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fn from(value: u32) -> Self

Converts to this type from the input type.
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impl From<u64> for FileType

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fn from(value: u64) -> Self

Converts to this type from the input type.
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impl From<u8> for FileType

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fn from(value: u8) -> Self

Converts to this type from the input type.
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impl PartialEq for FileType

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fn eq(&self, other: &FileType) -> 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 Serialize for FileType

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Copy for FileType

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impl Eq for FileType

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impl StructuralPartialEq for FileType

Auto Trait Implementations§

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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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> 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> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. 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> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,