Struct etcd_client::Permission

pub struct Permission { /* private fields */ }

Role access permission.

Implementations

impl Permission

pub fn new(perm_type: PermissionType, key: impl Into<Vec<u8>>) -> Self

Creates a permission with operation type and key

pub fn read(key: impl Into<Vec<u8>>) -> Self

Creates a read permission with key

pub fn write(key: impl Into<Vec<u8>>) -> Self

Creates a write permission with key

pub fn read_write(key: impl Into<Vec<u8>>) -> Self

Creates a read write permission with key

pub fn with_range_end(self, range_end: impl Into<Vec<u8>>) -> Self

Sets range end for the permission

pub fn with_from_key(self) -> Self

Sets the permission with all keys >= key.

pub fn with_prefix(self) -> Self

Sets the permission with all keys prefixed with key.

pub fn with_all_keys(self) -> Self

Sets the permission with all keys.

pub fn key(&self) -> &[u8]

The key in bytes. An empty key is not allowed.

pub fn range_end(&self) -> &[u8]

The range end in bytes. maybe empty

pub fn key_str(&self) -> Result<&str, Error>

The key in string. An empty key is not allowed.

pub unsafe fn key_str_unchecked(&self) -> &str

The key in string. An empty key is not allowed.

Safety

This function is unsafe because it does not check that the bytes of the key are valid UTF-8. If this constraint is violated, undefined behavior results, as the rest of Rust assumes that &strs are valid UTF-8.

pub fn range_end_str(&self) -> Result<&str, Error>

The range end in string.

pub unsafe fn range_end_str_unchecked(&self) -> &str

The range end in string.

Safety

This function is unsafe because it does not check that the bytes of the key are valid UTF-8. If this constraint is violated, undefined behavior results, as the rest of Rust assumes that &strs are valid UTF-8.

pub const fn get_type(&self) -> i32

Gets the operation type of permission.

pub const fn is_from_key(&self) -> bool

Indicates whether permission is with keys >= key.

pub const fn is_prefix(&self) -> bool

Indicates whether permission is with all keys prefixed with key.

Trait Implementations

impl Clone for Permission

fn clone(&self) -> Permission

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Permission

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

Formats the value using the given formatter.

impl PartialEq for Permission

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

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

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

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