Struct ThumbnailsConfig 

pub struct ThumbnailsConfig {
    pub aspect_ratio: [u32; 2],
    pub size: u32,
}

Thumbnail generation settings.

Fields

aspect_ratio: [u32; 2]

Aspect ratio as [width, height], e.g. [4, 5] for portrait.

size: u32

Thumbnail short-edge size in pixels.

Trait Implementations

impl Clone for ThumbnailsConfig

fn clone(&self) -> ThumbnailsConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Config for ThumbnailsConfig

const META: Meta

A description of this configuration.

type Layer = ThumbnailsConfigLayer

A layer of Self (a potentially partial configuration).

fn from_layer(layer: Self::Layer) -> Result<Self, Error>

Tries to create Self from a layer and validates itself.

fn builder() -> Builder<Self>

Convenience builder to configure, load and merge multiple configuration sources. Sources specified earlier have a higher priority; later sources only fill in the gaps. After all sources have been loaded, the default values (usually specified with #[default = ...]) are merged (with the lowest priority).

fn from_file(path: impl Into<PathBuf>) -> Result<Self, Error>

Load the configuration from a single file.

impl Debug for ThumbnailsConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ThumbnailsConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ThumbnailsConfig

fn eq(&self, other: &ThumbnailsConfig) -> 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 ThumbnailsConfig

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 ThumbnailsConfig