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StreamReaderOptions

hurray_io::stream::reader

Struct StreamReaderOptions 

Source 
pub struct StreamReaderOptions {
    pub max_descriptor_bytes: u64,
    pub max_buffer_bytes: u64,
    pub enforce_cross_machine_sync: bool,
    pub max_composite_depth: usize,
}
Expand description

Options for StreamReader.

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§max_descriptor_bytes: u64

Maximum byte length of a single descriptor. Default: 16 MiB.

§max_buffer_bytes: u64

Maximum byte length of a single buffer. Default: u64::MAX (unbounded).

§enforce_cross_machine_sync: bool

Reject buffers whose sync_mode is not [SyncMode::ProducerSynced].

Enable when the stream crosses machine boundaries.

§max_composite_depth: usize

Maximum composite nesting depth for next_item. Default: DEFAULT_MAX_COMPOSITE_DEPTH.

Trait Implementations§

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impl Default for StreamReaderOptions

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fn default() -> Self

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

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