Enum Access 

#[non_exhaustive]
pub enum Access {
    ReadWrite,
    ReadOnly,
    WriteOnly,
}

Which direction of an exchange carries a property.

readOnly gives Access::ReadOnly and writeOnly gives Access::WriteOnly. crate::lower::direction then drops a property that the direction of a shape does not carry.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ReadWrite

Both directions carry the property.

ReadOnly

A response carries the property, and a request must not.

WriteOnly

A request carries the property, and a response must not.

Implementations

impl Access

pub fn carried_by(self, direction: Direction) -> bool

Whether direction carries a property with this access.

Trait Implementations

impl Clone for Access

fn clone(&self) -> Access

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Access

impl Debug for Access

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

Formats the value using the given formatter.

impl Default for Access

fn default() -> Access

Returns the “default value” for a type.

impl Eq for Access

impl PartialEq for Access

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Access