Enum Metadata

pub enum Metadata {
    Rank {
        var: Variable,
    },
    Stride {
        dim: Variable,
        var: Variable,
    },
    Shape {
        dim: Variable,
        var: Variable,
    },
    Length {
        var: Variable,
    },
    BufferLength {
        var: Variable,
    },
}

All metadata that can be accessed in a shader.

Variants

Rank

The rank of an array.

Fields

var: Variable

Stride

The stride of an array at the given dimension.

Fields

dim: Variable

var: Variable

Shape

The shape of an array at the given dimension.

Fields

dim: Variable

var: Variable

Length

The length of an array.

Fields

var: Variable

BufferLength

The length of an array’s underlying buffer.

Fields

var: Variable

Trait Implementations

impl Clone for Metadata

fn clone(&self) -> Metadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Metadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Metadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Metadata

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

Formats the value using the given formatter.

impl From<Metadata> for Operation

fn from(val: Metadata) -> Self

Converts to this type from the input type.

impl PartialEq for Metadata

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Metadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Metadata