Struct MessageImages 

pub struct MessageImages { /* private fields */ }

Images included in a message

Implementations

impl MessageImages

pub fn new() -> Self

Create a new empty message images collection

pub fn add_image(&mut self, image_meta: MessageImageMetadata) -> ImageResult<()>

Add an image to the message

Arguments

• image_meta - The image metadata to add

Returns

Ok if the image was added, Err if an image with the same hash already exists

pub fn get_image(&self, hash: &str) -> Option<&MessageImageMetadata>

Get an image by hash

pub fn get_all_images(&self) -> Vec<&MessageImageMetadata>

Get all images in the message

pub fn image_count(&self) -> usize

Get the number of images in the message

pub fn has_images(&self) -> bool

Check if the message has any images

pub fn remove_image(&mut self, hash: &str) -> Option<MessageImageMetadata>

Remove an image by hash

pub fn get_image_hashes(&self) -> Vec<String>

Get all image hashes

pub fn to_vec(&self) -> Vec<MessageImageMetadata>

Get all images as a vector

pub fn clear(&mut self)

Clear all images from the message

Trait Implementations

impl Clone for MessageImages

fn clone(&self) -> MessageImages

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MessageImages

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

Formats the value using the given formatter.

impl Default for MessageImages

fn default() -> MessageImages

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MessageImages

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MessageImages

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

where __S: Serializer,

Serialize this value into the given Serde serializer.