pub struct LinkPreviewOptions {
pub is_disabled: bool,
pub url: Option<String>,
pub prefer_small_media: bool,
pub prefer_large_media: bool,
pub show_above_text: bool,
}Expand description
Describes the options used for link preview generation.
Fields§
§is_disabled: booltrue, if the link preview is disabled
url: Option<String>URL to use for the link preview. If empty, then the first URL found in the message text will be used
prefer_small_media: booltrue, if the media in the link preview is suppposed to be shrunk;
ignored if the URL isn’t explicitly specified or media size change isn’t
supported for the preview
prefer_large_media: booltrue, if the media in the link preview is suppposed to be enlarged;
ignored if the URL isn’t explicitly specified or media size change isn’t
supported for the preview
show_above_text: booltrue, if the link preview must be shown above the message text;
otherwise, the link preview will be shown below the message text
Trait Implementations§
Source§impl Clone for LinkPreviewOptions
impl Clone for LinkPreviewOptions
Source§fn clone(&self) -> LinkPreviewOptions
fn clone(&self) -> LinkPreviewOptions
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for LinkPreviewOptions
impl Debug for LinkPreviewOptions
Source§impl<'de> Deserialize<'de> for LinkPreviewOptions
impl<'de> Deserialize<'de> for LinkPreviewOptions
Source§fn deserialize<__D>(
__deserializer: __D,
) -> Result<LinkPreviewOptions, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D,
) -> Result<LinkPreviewOptions, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
Source§impl Hash for LinkPreviewOptions
impl Hash for LinkPreviewOptions
Source§impl PartialEq for LinkPreviewOptions
impl PartialEq for LinkPreviewOptions
Source§impl Serialize for LinkPreviewOptions
impl Serialize for LinkPreviewOptions
Source§fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
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
impl Eq for LinkPreviewOptions
impl StructuralPartialEq for LinkPreviewOptions
Auto Trait Implementations§
impl Freeze for LinkPreviewOptions
impl RefUnwindSafe for LinkPreviewOptions
impl Send for LinkPreviewOptions
impl Sync for LinkPreviewOptions
impl Unpin for LinkPreviewOptions
impl UnwindSafe for LinkPreviewOptions
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key and return true if they are equal.Source§impl<T> Erasable for T
impl<T> Erasable for T
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more