Enum conrod_core::text::rt::gpu_cache::CacheWriteErr

[−] Show declaration

pub enum CacheWriteErr {
    GlyphTooLarge,
    NoRoomForWholeQueue,
}

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Returned from Cache::cache_queued.

Variants

GlyphTooLarge

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At least one of the queued glyphs is too big to fit into the cache, even if all other glyphs are removed.

NoRoomForWholeQueue

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Not all of the requested glyphs can fit into the cache, even if the cache is completely cleared before the attempt.

Trait Implementations

impl Clone for CacheWriteErr[+]

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fn clone(&self) -> CacheWriteErr[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Copy for CacheWriteErr

impl Debug for CacheWriteErr[+]

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

Formats the value using the given formatter.

impl Display for CacheWriteErr[+]

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

Formats the value using the given formatter.

impl Eq for CacheWriteErr

impl Error for CacheWriteErr[+]

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>[−]

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl Hash for CacheWriteErr[+]

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fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher, [−]

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, [−]

Feeds a slice of this type into the given Hasher.

impl Ord for CacheWriteErr[+]

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fn cmp(&self, other: &CacheWriteErr) -> Ordering[−]

This method returns an Ordering between self and other.

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#[must_use]fn max(self, other: Self) -> Self[−]

Compares and returns the maximum of two values.

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#[must_use]fn min(self, other: Self) -> Self[−]

Compares and returns the minimum of two values.

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#[must_use]fn clamp(self, min: Self, max: Self) -> Self[−]

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

Restrict a value to a certain interval.

impl PartialEq<CacheWriteErr> for CacheWriteErr[+]

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fn eq(&self, other: &CacheWriteErr) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

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#[must_use]fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.

impl PartialOrd<CacheWriteErr> for CacheWriteErr[+]

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fn partial_cmp(&self, other: &CacheWriteErr) -> Option<Ordering>[−]

This method returns an ordering between self and other values if one exists.

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#[must_use]fn lt(&self, other: &Rhs) -> bool[−]

This method tests less than (for self and other) and is used by the < operator.

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#[must_use]fn le(&self, other: &Rhs) -> bool[−]

This method tests less than or equal to (for self and other) and is used by the <= operator.

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#[must_use]fn gt(&self, other: &Rhs) -> bool[−]

This method tests greater than (for self and other) and is used by the > operator.

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#[must_use]fn ge(&self, other: &Rhs) -> bool[−]

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for CacheWriteErr

impl StructuralPartialEq for CacheWriteErr