btrfs_root_item

linux_raw_sys::btrfs

Struct btrfs_root_item 

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#[repr(C, packed(1))]
pub struct btrfs_root_item {
Show 25 fields
    pub inode: btrfs_inode_item,
    pub generation: __le64,
    pub root_dirid: __le64,
    pub bytenr: __le64,
    pub byte_limit: __le64,
    pub bytes_used: __le64,
    pub last_snapshot: __le64,
    pub flags: __le64,
    pub refs: __le32,
    pub drop_progress: btrfs_disk_key,
    pub drop_level: __u8,
    pub level: __u8,
    pub generation_v2: __le64,
    pub uuid: [__u8; 16],
    pub parent_uuid: [__u8; 16],
    pub received_uuid: [__u8; 16],
    pub ctransid: __le64,
    pub otransid: __le64,
    pub stransid: __le64,
    pub rtransid: __le64,
    pub ctime: btrfs_timespec,
    pub otime: btrfs_timespec,
    pub stime: btrfs_timespec,
    pub rtime: btrfs_timespec,
    pub reserved: [__le64; 8],

}

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§inode: btrfs_inode_item§generation: __le64§root_dirid: __le64§bytenr: __le64§byte_limit: __le64§bytes_used: __le64§last_snapshot: __le64§flags: __le64§refs: __le32§drop_progress: btrfs_disk_key§drop_level: __u8§level: __u8§generation_v2: __le64§uuid: [__u8; 16]§parent_uuid: [__u8; 16]§received_uuid: [__u8; 16]§ctransid: __le64§otransid: __le64§stransid: __le64§rtransid: __le64§ctime: btrfs_timespec§otime: btrfs_timespec§stime: btrfs_timespec§rtime: btrfs_timespec§reserved: [__le64; 8]

Trait Implementations§

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impl Clone for btrfs_root_item

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fn clone(&self) -> btrfs_root_item

Returns a duplicate 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 btrfs_root_item

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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 Copy for btrfs_root_item

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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> 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> 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
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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

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.