Type Alias Request 

pub type Request = InputRequest;

👎Deprecated:

use InputRequest

Deprecated byte-input request name; use InputRequest.

Aliased Type

pub enum Request {
    AtLeast {
        offset: u64,
        min_len: usize,
    },
    Range(ByteRange),
    Len,
}

Variants

AtLeast

Bytes from offset on: an input starting there with at least min_len bytes, or every remaining byte (with total_len set) when the source ends first. More is welcome. A sequential decoder asks this way; min_len is the contiguous span it needs to make progress without copying (one worst-case row, one marker segment).

Fields

offset: u64

Absolute offset of the first byte needed.

min_len: usize

Minimum contiguous bytes needed in one input.

Range(ByteRange)

Exactly this span.

Len

The total source length, supplied as Input::total_len.