Enum ObserverError 

pub enum ObserverError {
    Interface(InterfaceError),
    MarkedForDeletion,
    NetProp(NetPropError),
    NotObserving(ObserverMode),
    NotTfPlayer,
    UnknownMode(c_int),
}

Available on crate feature tf2 only.

Why an observer operation failed.

Variants

Interface(InterfaceError)

A required engine interface is unavailable.

MarkedForDeletion

The player is already marked for deletion.

NetProp(NetPropError)

A networked variable could not be read or written.

NotObserving(ObserverMode)

The player watches in a mode that cannot turn into roaming: not spectating at all, or in the death or freeze cam that follows a death.

NotTfPlayer

The entity is not a TF2 player, or the server does not run TF2.

UnknownMode(c_int)

The player’s m_iObserverMode is not one of TF2’s observer modes.

Trait Implementations

impl Debug for ObserverError

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

Formats the value using the given formatter.

impl Display for ObserverError

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

Formats the value using the given formatter.

impl Error for ObserverError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<InterfaceError> for ObserverError

fn from(source: InterfaceError) -> Self

Converts to this type from the input type.

impl From<NetPropError> for ObserverError

fn from(source: NetPropError) -> Self

Converts to this type from the input type.