Struct Rid

pub struct Rid(/* private fields */);

The RID type is used to access the unique integer ID of a resource. They are opaque, so they do not grant access to the associated resource by themselves.

Implementations

impl Rid

pub fn new() -> Rid

pub fn get_id(&self) -> i32

pub fn operator_less(&self, b: &Rid) -> bool

pub fn is_valid(&self) -> bool

Trait Implementations

impl Clone for Rid

fn clone(&self) -> Rid

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Rid

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

Formats the value using the given formatter.

impl Default for Rid

fn default() -> Rid

Returns the “default value” for a type.

impl<'l> From<&'l Rid> for Variant

fn from(val: &'l Rid) -> Variant

Converts to this type from the input type.

impl PartialEq for Rid

fn eq(&self, other: &Rid) -> 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 PartialOrd for Rid

fn partial_cmp(&self, other: &Rid) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Rid

impl Eq for Rid