Enum GlyphResourceDescriptorError 

pub enum GlyphResourceDescriptorError {
    UnsupportedContractVersion,
    EmptyResourceKey,
    InvalidMetricsContractVersion,
    EmptyLicenseNotice,
    EmptyFallbackResourceKey,
    FallbackMatchesPrimary,
}

Validation failures for a host-provided glyph resource descriptor.

Variants

UnsupportedContractVersion

EmptyResourceKey

InvalidMetricsContractVersion

EmptyLicenseNotice

EmptyFallbackResourceKey

FallbackMatchesPrimary

Trait Implementations

impl Clone for GlyphResourceDescriptorError

fn clone(&self) -> GlyphResourceDescriptorError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GlyphResourceDescriptorError

impl Debug for GlyphResourceDescriptorError

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

Formats the value using the given formatter.

impl Display for GlyphResourceDescriptorError

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

Formats the value using the given formatter.

impl Eq for GlyphResourceDescriptorError

impl Error for GlyphResourceDescriptorError

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 PartialEq for GlyphResourceDescriptorError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GlyphResourceDescriptorError