Enum RequiredPermission 

pub enum RequiredPermission {
    Select,
    Insert,
    Update,
    Delete,
}

The permission “shape” needed for a table operation. This is separate from crate::auth::Permission because at the call site we know the operation kind (read/insert/update/delete) and the table name, but constructing the full Permission requires allocating a String for the table name. RequiredPermission is a lightweight enum that defers the allocation to into_permission, which is only called when enforcement is actually active (i.e. require_auth is true).

Variants

Select

SELECT on the table.

Insert

INSERT on the table.

Update

UPDATE on the table.

Delete

DELETE on the table.

Implementations

impl RequiredPermission

pub fn into_permission(self, table_name: &str) -> Permission

Construct the full crate::auth::Permission for this kind, allocating the table-name String.

Trait Implementations

impl Clone for RequiredPermission

fn clone(&self) -> RequiredPermission

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for RequiredPermission

impl Debug for RequiredPermission

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for RequiredPermission

impl PartialEq for RequiredPermission

fn eq(&self, other: &RequiredPermission) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for RequiredPermission