pub enum MessageDeliveryMode {
    Persistent,
    Buffered,
    PersistentOrBuffered,
}
Expand description

Delivery mode used for filtering messages when dequeuing messages from a queue

Warning: The type is unstable. It may be changed incompatibly by minor version upgrades.

Variants

Persistent

Dequeue only persistent messages from the queue. This is the default mode.

Buffered

Dequeue only buffered messages from the queue.

PersistentOrBuffered

Dequeue both persistent and buffered messages from the queue.

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

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

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

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

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