Struct nix::unistd::Uid[][src]

pub struct Uid(_);
Expand description

User identifier

Newtype pattern around uid_t (which is just alias). It prevents bugs caused by accidentally passing wrong value.

Implementations

Creates Uid from raw uid_t.

Returns Uid of calling process. This is practically a more Rusty alias for getuid.

Returns effective Uid of calling process. This is practically a more Rusty alias for geteuid.

Returns true if the Uid represents privileged user - root. (If it equals zero.)

Get the raw uid_t wrapped by self.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

Performs the conversion.

Feeds this value into the given Hasher. Read more

Feeds a slice of this type into the given Hasher. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

Converts the given value to a String. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.