Struct wasmtime_wasi::bindings::filesystem::types::DescriptorStat

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pub struct DescriptorStat {
    pub type_: DescriptorType,
    pub link_count: LinkCount,
    pub size: Filesize,
    pub data_access_timestamp: Option<Datetime>,
    pub data_modification_timestamp: Option<Datetime>,
    pub status_change_timestamp: Option<Datetime>,
}
Expand description

File attributes.

Note: This was called filestat in earlier versions of WASI.

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§type_: DescriptorType

File type.

§link_count: LinkCount

Number of hard links to the file.

§size: Filesize

For regular files, the file size in bytes. For symbolic links, the length in bytes of the pathname contained in the symbolic link.

§data_access_timestamp: Option<Datetime>

Last data access timestamp.

If the option is none, the platform doesn’t maintain an access timestamp for this file.

§data_modification_timestamp: Option<Datetime>

Last data modification timestamp.

If the option is none, the platform doesn’t maintain a modification timestamp for this file.

§status_change_timestamp: Option<Datetime>

Last file status-change timestamp.

If the option is none, the platform doesn’t maintain a status-change timestamp for this file.

Trait Implementations§

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impl Clone for DescriptorStat

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fn clone(&self) -> DescriptorStat

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 DescriptorStat

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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<DescriptorStat> for DescriptorStat

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fn from(other: DescriptorStat) -> Self

Converts to this type from the input type.
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impl ComponentType for DescriptorStat

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impl Copy for DescriptorStat

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impl Lift for DescriptorStat

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impl Lower for DescriptorStat

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn get_fd_flags(&self) -> Result<FdFlags, Error>
where T: AsFilelike,

Query the “status” flags for the self file descriptor.
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fn new_set_fd_flags(&self, fd_flags: FdFlags) -> Result<SetFdFlags<T>, Error>
where T: AsFilelike,

Create a new SetFdFlags value for use with set_fd_flags. Read more
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where T: AsFilelike,

Set the “status” flags for the self file descriptor. Read more
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