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GCSStorage

kellnr_storage::gcs_storage

Struct GCSStorage 

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pub struct GCSStorage(/* private fields */);

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impl Storage for GCSStorage

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fn get<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Bytes, StorageError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

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fn get_with_meta<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<ObjectWithMeta, StorageError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Like Storage::get, but also returns the ETag/Last-Modified metadata object_store already computes for every backend, so callers can support conditional-GET without a second round-trip.
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fn put<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, object: Bytes, ) -> Pin<Box<dyn Future<Output = Result<(), StorageError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

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fn put_overwrite<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, object: Bytes, ) -> Pin<Box<dyn Future<Output = Result<(), StorageError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Like Storage::put, but overwrites an existing key instead of failing. Needed for content that is republished in place (e.g. docs), unlike crate tarballs/toolchain archives which are immutable.
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fn delete<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), StorageError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

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fn exists<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<bool, StorageError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

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fn size<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<u64, StorageError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Size of the object in bytes, read from its metadata without downloading it.
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fn list<'life0, 'life1, 'async_trait>( &'life0 self, prefix: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Vec<String>, StorageError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Recursively list every key stored under prefix.
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impl TryFrom<(&str, &Settings)> for GCSStorage

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type Error = StorageError

The type returned in the event of a conversion error.
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fn try_from((bucket, settings): (&str, &Settings)) -> Result<Self, Self::Error>

Performs the conversion.

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