Enum exr::meta::attribute::BlockType

pub enum BlockType {
    ScanLine,
    Tile,
    DeepScanLine,
    DeepTile,
}

layer type, specifies block type and deepness.

Variants

ScanLine

Corresponds to the string value scanlineimage.

Tile

Corresponds to the string value tiledimage.

DeepScanLine

Corresponds to the string value deepscanline.

DeepTile

Corresponds to the string value deeptile.

Implementations

impl BlockType

const TYPE_NAME: &'static [u8] = type_names::TEXT

The corresponding attribute type name literal

pub fn parse(text: Text) -> Result<Self>

Return a BlockType object from the specified attribute text value.

pub fn write(&self, write: &mut impl Write) -> UnitResult

Without validation, write this instance to the byte stream.

pub fn to_text_bytes(&self) -> &[u8]

Returns the raw attribute text value this type is represented by in a file.

pub fn byte_size(&self) -> usize

Number of bytes this would consume in an exr file.

Trait Implementations

impl Clone for BlockType

fn clone(&self) -> BlockType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlockType

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

Formats the value using the given formatter.

impl Hash for BlockType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for BlockType

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

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

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

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

impl Copy for BlockType

impl Eq for BlockType

impl StructuralPartialEq for BlockType