Struct fmmap::MetaData

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#[repr(transparent)]
pub struct MetaData { /* private fields */ }

Expand description

Metadata information about a file. This structure is returned from the metadata or symlink_metadata function or method and represents known metadata about a file such as its permissions, size, modification times, etc

Trait Implementations

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impl MetaDataExt for MetaData

Available on Unix only.

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fn accessed(&self) -> Result<SystemTime, Error>

Returns the last access time of this metadata. Read more

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fn created(&self) -> Result<SystemTime, Error>

Returns the creation time listed in this metadata. Read more

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fn is_file(&self) -> bool

Returns true if this metadata is for a regular file. Read more

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fn is_symlink(&self) -> bool

Available on crate feature nightly only.

Returns true if this metadata is for a symbolic link.

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fn len(&self) -> u64

Returns the size of the file, in bytes, this metadata is for.

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fn modified(&self) -> Result<SystemTime, Error>

Returns the last modification time listed in this metadata. Read more

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fn dev(&self) -> u64

Returns the ID of the device containing the file.

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fn ino(&self) -> u64

Returns the inode number.

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fn mode(&self) -> u32

Returns the rights applied to this file.

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fn nlink(&self) -> u64

Returns the number of hard links pointing to this file.

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fn uid(&self) -> u32

Returns the user ID of the owner of this file.

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fn gid(&self) -> u32

Returns the group ID of the owner of this file.

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fn rdev(&self) -> u64

Returns the device ID of this file (if it is a special one).

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fn size(&self) -> u64

Returns the total size of this file in bytes.

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fn atime(&self) -> i64

Returns the last access time of the file, in seconds since Unix Epoch.

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fn atime_nsec(&self) -> i64

Returns the last access time of the file, in nanoseconds since atime.

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fn mtime(&self) -> i64

Returns the last modification time of the file, in seconds since Unix Epoch.

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fn mtime_nsec(&self) -> i64

Returns the last modification time of the file, in nanoseconds since mtime.

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fn ctime(&self) -> i64

Returns the last status change time of the file, in seconds since Unix Epoch.

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fn ctime_nsec(&self) -> i64

Returns the last status change time of the file, in nanoseconds since ctime.

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fn blksize(&self) -> u64

Returns the block size for filesystem I/O.

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fn blocks(&self) -> u64

Returns the number of blocks allocated to the file, in 512-byte units. Read more

Auto Trait Implementations

impl RefUnwindSafe for MetaData

impl Send for MetaData

impl Sync for MetaData

impl Unpin for MetaData

impl UnwindSafe for MetaData

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

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> IntoResult<T> for T

type Err = Infallible

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fn into_result(self) -> Result<T, <T as IntoResult<T>>::Err>

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct fmmap::MetaData

Trait Implementations

impl MetaDataExt for MetaData

fn accessed(&self) -> Result<SystemTime, Error>

fn created(&self) -> Result<SystemTime, Error>

fn is_file(&self) -> bool

fn is_symlink(&self) -> bool

fn len(&self) -> u64

fn modified(&self) -> Result<SystemTime, Error>

fn dev(&self) -> u64

fn ino(&self) -> u64

fn mode(&self) -> u32

fn nlink(&self) -> u64

fn uid(&self) -> u32

fn gid(&self) -> u32

fn rdev(&self) -> u64

fn size(&self) -> u64

fn atime(&self) -> i64

fn atime_nsec(&self) -> i64

fn mtime(&self) -> i64

fn mtime_nsec(&self) -> i64

fn ctime(&self) -> i64

fn ctime_nsec(&self) -> i64

fn blksize(&self) -> u64

fn blocks(&self) -> u64

Auto Trait Implementations

impl RefUnwindSafe for MetaData

impl Send for MetaData

impl Sync for MetaData

impl Unpin for MetaData

impl UnwindSafe for MetaData

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> IntoResult<T> for T

type Err = Infallible

fn into_result(self) -> Result<T, <T as IntoResult<T>>::Err>

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

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

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,