Enum AnnotationError 

pub enum AnnotationError {
    InvalidType(String),
    InvalidRect {
        reason: String,
    },
    InvalidColor(String),
    AddFailed(String),
    ListFailed(String),
    RemoveFailed(String),
    Operation(String),
}

Annotation-related errors.

Variants

InvalidType(String)

Invalid annotation type.

InvalidRect

Invalid rectangle bounds.

Fields

reason: String

The reason the rectangle bounds are invalid.

InvalidColor(String)

Invalid color specification.

AddFailed(String)

Failed to add annotations.

ListFailed(String)

Failed to list annotations.

RemoveFailed(String)

Failed to remove annotations.

Operation(String)

Generic annotation operation error.

Trait Implementations

impl Debug for AnnotationError

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

Formats the value using the given formatter.

impl Display for AnnotationError

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

Formats the value using the given formatter.

impl Error for AnnotationError

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<AnnotationError> for Error

fn from(source: AnnotationError) -> Self

Converts to this type from the input type.

impl From<String> for AnnotationError

fn from(s: String) -> Self

Converts to this type from the input type.