Enum WatchAddRejectReason 

#[non_exhaustive]
pub enum WatchAddRejectReason {
    QuotaExceeded,
    RateLimited,
    CapExceeded,
    PermissionDenied,
    Malformed,
    Unknown,
}

Why the server refused an incremental add (see Event::WatchAddRejected).

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.

QuotaExceeded

The refused items’ unit cost does not fit the token’s watch quota. Remove watches, or ask the operator for a larger quota.

RateLimited

The token’s per-add rate limit is spent. The same add can succeed after retry_after_secs.

CapExceeded

A per-connection cap: 16 silent-payment targets, 256 descriptors, or the WebSocket entry cap. Remove watches on this connection first.

PermissionDenied

The token lacks the stream:watch capability.

Malformed

The add could not be applied as a whole (a min_values list not parallel to its scripthashes, an invalid descriptor, too many txid × depth pairs). A client bug: the same add will fail again.

Unknown

A reason code this client build does not recognize (a newer server).

Trait Implementations

impl Clone for WatchAddRejectReason

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WatchAddRejectReason

impl Debug for WatchAddRejectReason

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

Formats the value using the given formatter.

impl Eq for WatchAddRejectReason

impl PartialEq for WatchAddRejectReason

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WatchAddRejectReason