Enum GalleryItemType

#[non_exhaustive]
pub enum GalleryItemType { Audio(AudioMessageEventContent), File(FileMessageEventContent), Image(ImageMessageEventContent), Video(VideoMessageEventContent), }
Expand description

The content that is specific to each gallery item type variant.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Audio(AudioMessageEventContent)

An audio item.

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File(FileMessageEventContent)

A file item.

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Image(ImageMessageEventContent)

An image item.

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Video(VideoMessageEventContent)

A video item.

Implementations§

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impl GalleryItemType

pub fn new( itemtype: &str, body: String, data: Map<String, Value>, ) -> Result<GalleryItemType, Error>

Creates a new GalleryItemType.

The itemtype and body are required fields. Additionally it’s possible to add arbitrary key/value pairs to the event content for custom item types through the data map.

Prefer to use the public variants of GalleryItemType where possible; this constructor is meant be used for unsupported item types only and does not allow setting arbitrary data for supported ones.

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Returns an error if the itemtype is known and serialization of data to the corresponding GalleryItemType variant fails.

pub fn itemtype(&self) -> &str

Returns a reference to the itemtype string.

pub fn body(&self) -> &str

Return a reference to the itemtype body.

pub fn data(&self) -> Cow<'_, Map<String, Value>>

Returns the associated data.

The returned JSON object won’t contain the itemtype and body fields, use .itemtype() / .body() to access those.

Prefer to use the public variants of GalleryItemType where possible; this method is meant to be used for custom message types only.

Trait Implementations§

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impl Clone for GalleryItemType

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fn clone(&self) -> GalleryItemType

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for GalleryItemType

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for GalleryItemType

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fn deserialize<D>( deserializer: D, ) -> Result<GalleryItemType, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for GalleryItemType

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

Serialize this value into the given Serde serializer. Read more

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