Enum naga::valid::ExpressionError[−][src]

pub enum ExpressionError {

Show variants    DoesntExist,
    NotInScope,
    ForwardDependency(Handle<Expression>),
    InvalidBaseType(Handle<Expression>),
    InvalidIndexType(Handle<Expression>),
    IndexOutOfBounds(Handle<Expression>, u32),
    FunctionArgumentDoesntExist(u32),
    ConstantDoesntExist(Handle<Constant>),
    GlobalVarDoesntExist(Handle<GlobalVariable>),
    LocalVarDoesntExist(Handle<LocalVariable>),
    InvalidPointerType(Handle<Expression>),
    InvalidArrayType(Handle<Expression>),
    InvalidSplatType(Handle<Expression>),
    InvalidVectorType(Handle<Expression>),
    InvalidSwizzleComponent(SwizzleComponent, VectorSize),
    Compose(ComposeError),
    InvalidUnaryOperandType(UnaryOperator, Handle<Expression>),
    InvalidBinaryOperandTypes(BinaryOperator, Handle<Expression>, Handle<Expression>),
    InvalidSelectTypes,
    InvalidBooleanVector(Handle<Expression>),
    InvalidFloatArgument(Handle<Expression>),
    Type(ResolveError),
    ExpectedGlobalVariable,
    CallToUndeclaredFunction(Handle<Function>),
    ExpectedImageType(Handle<Type>),
    ExpectedSamplerType(Handle<Type>),
    InvalidImageClass(ImageClass),
    InvalidDerivative,
    InvalidImageArrayIndex,
    InvalidImageOtherIndex,
    InvalidImageArrayIndexType(Handle<Expression>),
    InvalidImageOtherIndexType(Handle<Expression>),
    InvalidImageCoordinateType(ImageDimension, Handle<Expression>),
    ComparisonSamplingMismatch {
        image: ImageClass,
        sampler: bool,
        has_ref: bool,
    },
    InvalidSampleOffset(ImageDimension, Handle<Constant>),
    InvalidDepthReference(Handle<Expression>),
    InvalidSampleLevel(ImageDimension),
    InvalidSampleLevelExactType(Handle<Expression>),
    InvalidSampleLevelBiasType(Handle<Expression>),
    InvalidSampleLevelGradientType(ImageDimension, Handle<Expression>),
    InvalidCastArgument,
    WrongArgumentCount(MathFunction),
    InvalidArgumentType(MathFunction, u32, Handle<Expression>),

}

Variants

DoesntExist
NotInScope
ForwardDependency(Handle<Expression>)
InvalidBaseType(Handle<Expression>)
InvalidIndexType(Handle<Expression>)
IndexOutOfBounds(Handle<Expression>, u32)
FunctionArgumentDoesntExist(u32)
ConstantDoesntExist(Handle<Constant>)
GlobalVarDoesntExist(Handle<GlobalVariable>)
LocalVarDoesntExist(Handle<LocalVariable>)
InvalidPointerType(Handle<Expression>)
InvalidArrayType(Handle<Expression>)
InvalidSplatType(Handle<Expression>)
InvalidVectorType(Handle<Expression>)
InvalidSwizzleComponent(SwizzleComponent, VectorSize)
Compose(ComposeError)
InvalidUnaryOperandType(UnaryOperator, Handle<Expression>)
InvalidBinaryOperandTypes(BinaryOperator, Handle<Expression>, Handle<Expression>)
InvalidSelectTypes
InvalidBooleanVector(Handle<Expression>)
InvalidFloatArgument(Handle<Expression>)
ExpectedGlobalVariable
CallToUndeclaredFunction(Handle<Function>)
ExpectedImageType(Handle<Type>)
ExpectedSamplerType(Handle<Type>)
InvalidImageClass(ImageClass)
InvalidDerivative
InvalidImageArrayIndex
InvalidImageOtherIndex
InvalidImageArrayIndexType(Handle<Expression>)
InvalidImageOtherIndexType(Handle<Expression>)
InvalidImageCoordinateType(ImageDimension, Handle<Expression>)
ComparisonSamplingMismatch
Show fields

Fields of ComparisonSamplingMismatch

image: ImageClasssampler: boolhas_ref: bool
InvalidSampleOffset(ImageDimension, Handle<Constant>)
InvalidDepthReference(Handle<Expression>)
InvalidSampleLevel(ImageDimension)
InvalidSampleLevelExactType(Handle<Expression>)
InvalidSampleLevelBiasType(Handle<Expression>)
InvalidSampleLevelGradientType(ImageDimension, Handle<Expression>)
InvalidCastArgument
WrongArgumentCount(MathFunction)
InvalidArgumentType(MathFunction, u32, Handle<Expression>)

Trait Implementations

impl Clone for ExpressionError[src]

fn clone(&self) -> ExpressionError[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Debug for ExpressionError[src]

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

Formats the value using the given formatter. Read more

impl Display for ExpressionError[src]

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

Formats the value using the given formatter. Read more

impl Error for ExpressionError[src]

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

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

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

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

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

fn description(&self) -> &str1.0.0[src]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<ComposeError> for ExpressionError[src]

fn from(source: ComposeError) -> Self[src]

Performs the conversion.

impl From<ResolveError> for ExpressionError[src]

fn from(source: ResolveError) -> Self[src]

Performs the conversion.

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

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

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.