hdfs_client::data_transfer

Struct BlockWriteStream

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pub struct BlockWriteStream<S> { /* private fields */ }

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impl<S: Read + Write> BlockWriteStream<S>

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pub fn close<D: Read + Write>( &mut self, ipc: &mut HRpc<D>, ) -> Result<ExtendedBlockProto, HDFSError>

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pub fn create( client_name: String, stream: S, block: LocatedBlockProto, bytes_per_checksum: u32, checksum_ty: ChecksumTypeProto, offset: u64, append: bool, ) -> Result<Self, HDFSError>

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pub fn write(&mut self, data: &[u8], last: bool) -> Result<(), HDFSError>

Auto Trait Implementations§

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impl<S> Freeze for BlockWriteStream<S>
where S: Freeze,

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impl<S> RefUnwindSafe for BlockWriteStream<S>
where S: RefUnwindSafe,

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impl<S> Send for BlockWriteStream<S>
where S: Send,

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impl<S> Sync for BlockWriteStream<S>
where S: Sync,

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impl<S> Unpin for BlockWriteStream<S>
where S: Unpin,

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impl<S> UnwindSafe for BlockWriteStream<S>
where S: UnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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where T: ?Sized,

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where T: ?Sized,

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type Error = <U as TryFrom<T>>::Error

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