parquet::file::serialized_reader

Struct SerializedPageReaderContext

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struct SerializedPageReaderContext {
    crypto_context: Option<Arc<CryptoContext>>,
}

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§crypto_context: Option<Arc<CryptoContext>>

Crypto context carrying objects required for decryption

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impl SerializedPageReaderContext

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fn read_page_header<T: Read>( &self, input: &mut T, page_index: usize, dictionary_page: bool, ) -> Result<PageHeader>

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fn decrypt_page_data<T>( &self, buffer: T, page_index: usize, dictionary_page: bool, ) -> Result<T>
where T: AsRef<[u8]> + From<Vec<u8>>,

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fn page_crypto_context( &self, page_index: usize, dictionary_page: bool, ) -> Option<Arc<CryptoContext>>

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impl Default for SerializedPageReaderContext

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fn default() -> SerializedPageReaderContext

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

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