matrix_sdk_base::media::store

Struct MemoryMediaStore

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pub struct MemoryMediaStore { /* private fields */ }
Expand description

In-memory, non-persistent implementation of the MediaStore.

Default if no other is configured at startup.

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impl MemoryMediaStore

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pub fn new() -> Self

Create a new empty MemoryMediaStore

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impl Clone for MemoryMediaStore

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fn clone(&self) -> MemoryMediaStore

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 MemoryMediaStore

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

Formats the value using the given formatter. Read more
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impl Default for MemoryMediaStore

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl MediaStore for MemoryMediaStore

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type Error = MediaStoreError

The error type used by this media store.
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fn try_take_leased_lock<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, lease_duration_ms: u32, key: &'life1 str, holder: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<bool, Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Try to take a lock using the given store.
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fn add_media_content<'life0, 'life1, 'async_trait>( &'life0 self, request: &'life1 MediaRequestParameters, data: Vec<u8>, ignore_policy: IgnoreMediaRetentionPolicy, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Add a media file’s content in the media store. Read more
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fn replace_media_key<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, from: &'life1 MediaRequestParameters, to: &'life2 MediaRequestParameters, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Replaces the given media’s content key with another one. Read more
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fn get_media_content<'life0, 'life1, 'async_trait>( &'life0 self, request: &'life1 MediaRequestParameters, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get a media file’s content out of the media store. Read more
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fn remove_media_content<'life0, 'life1, 'async_trait>( &'life0 self, request: &'life1 MediaRequestParameters, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Remove a media file’s content from the media store. Read more
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fn get_media_content_for_uri<'life0, 'life1, 'async_trait>( &'life0 self, uri: &'life1 MxcUri, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get a media file’s content associated to an MxcUri from the media store. Read more
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fn remove_media_content_for_uri<'life0, 'life1, 'async_trait>( &'life0 self, uri: &'life1 MxcUri, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Remove all the media files’ content associated to an MxcUri from the media store. Read more
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fn set_media_retention_policy<'life0, 'async_trait>( &'life0 self, policy: MediaRetentionPolicy, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Set the MediaRetentionPolicy to use for deciding whether to store or keep media content. Read more
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fn media_retention_policy(&self) -> MediaRetentionPolicy

Get the current MediaRetentionPolicy.
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fn set_ignore_media_retention_policy<'life0, 'life1, 'async_trait>( &'life0 self, request: &'life1 MediaRequestParameters, ignore_policy: IgnoreMediaRetentionPolicy, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Set whether the current MediaRetentionPolicy should be ignored for the media. Read more
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fn clean<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Clean up the media cache with the current MediaRetentionPolicy. Read more
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impl MediaStoreInner for MemoryMediaStore

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type Error = MediaStoreError

The error type used by this media cache store.
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fn media_retention_policy_inner<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Option<MediaRetentionPolicy>, Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

The persisted media retention policy in the media cache.
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fn set_media_retention_policy_inner<'life0, 'async_trait>( &'life0 self, policy: MediaRetentionPolicy, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Persist the media retention policy in the media cache. Read more
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fn add_media_content_inner<'life0, 'life1, 'async_trait>( &'life0 self, request: &'life1 MediaRequestParameters, data: Vec<u8>, last_access: SystemTime, policy: MediaRetentionPolicy, ignore_policy: IgnoreMediaRetentionPolicy, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Add a media file’s content in the media cache. Read more
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fn set_ignore_media_retention_policy_inner<'life0, 'life1, 'async_trait>( &'life0 self, request: &'life1 MediaRequestParameters, ignore_policy: IgnoreMediaRetentionPolicy, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Set whether the current MediaRetentionPolicy should be ignored for the media. Read more
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fn get_media_content_inner<'life0, 'life1, 'async_trait>( &'life0 self, request: &'life1 MediaRequestParameters, current_time: SystemTime, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get a media file’s content out of the media cache. Read more
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fn get_media_content_for_uri_inner<'life0, 'life1, 'async_trait>( &'life0 self, expected_uri: &'life1 MxcUri, current_time: SystemTime, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get a media file’s content associated to an MxcUri from the media store. Read more
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fn clean_inner<'life0, 'async_trait>( &'life0 self, policy: MediaRetentionPolicy, current_time: SystemTime, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Clean up the media cache with the given policy. Read more
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fn last_media_cleanup_time_inner<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Option<SystemTime>, Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

The time of the last media cache cleanup.

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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fn from(t: T) -> T

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fn new_handle(value: Arc<T>) -> Handle

Create a new handle for an Arc value Read more
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fn clone_handle(handle: Handle) -> Handle

Clone a handle Read more
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fn consume_handle(handle: Handle) -> Arc<T>

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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
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impl<T> IntoMediaStore for T
where T: MediaStore + 'static,

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fn into_media_store(self) -> Arc<dyn MediaStore<Error = MediaStoreError>>

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impl<Store> MediaStoreInnerIntegrationTests for Store
where Store: MediaStoreInner + Debug,

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async fn test_store_media_retention_policy(&self)

Available on crate feature testing only.
Test media retention policy storage.
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async fn test_media_max_file_size(&self)

Available on crate feature testing only.
Test media content’s retention policy max file size.
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async fn test_media_max_cache_size(&self)

Available on crate feature testing only.
Test media content’s retention policy max cache size.
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async fn test_media_expiry(&self)

Available on crate feature testing only.
Test media content’s retention policy expiry.
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async fn test_media_ignore_max_size(&self)

Available on crate feature testing only.
Test IgnoreMediaRetentionPolicy with the media content’s retention policy max sizes.
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async fn test_media_ignore_expiry(&self)

Available on crate feature testing only.
Test IgnoreMediaRetentionPolicy with the media content’s retention policy expiry.
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async fn test_store_last_media_cleanup_time(&self)

Available on crate feature testing only.
Test last media cleanup time storage.
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impl<Store> MediaStoreIntegrationTests for Store
where Store: MediaStore + Debug,

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async fn test_media_content(&self)

Available on crate feature testing only.
Test media content storage.
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async fn test_replace_media_key(&self)

Available on crate feature testing only.
Test replacing a MXID.
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