Struct ImageMetadata 

pub struct ImageMetadata {
    pub path: PathBuf,
    pub format: String,
    pub size_bytes: u64,
    pub width: u32,
    pub height: u32,
    pub hash: String,
}

Metadata about an image file.

Fields

path: PathBuf

Path to the image file

format: String

Image format (PNG, JPG, GIF, WebP)

size_bytes: u64

File size in bytes

width: u32

Image width in pixels

height: u32

Image height in pixels

hash: String

SHA256 hash of the image file (used as cache key)

Implementations

impl ImageMetadata

pub fn new( path: PathBuf, format: ImageFormat, size_bytes: u64, width: u32, height: u32, hash: String, ) -> Self

Create a new image metadata struct.

pub fn format_str(&self) -> &str

Get the image format as a string.

pub fn dimensions(&self) -> (u32, u32)

Get the image dimensions as a tuple.

pub fn size_mb(&self) -> f64

Get the file size in MB.

Trait Implementations

impl Clone for ImageMetadata

fn clone(&self) -> ImageMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ImageMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ImageMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.