CursorCodec.item.header.checked: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/coordinator/CursorCodec.bend as CursorCodec
Lines 269-278 of mylsm-lsm-store@0.6.0.1/src/coordinator/CursorCodec.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/coordinator/CursorCodec.bend&start_line=269&end_line=278

import Base
import bend-kit-bytes@0.3.2.0/bytes.bend as Bytes

# Routes complete item headers to the key-length decoder.
def item.header.checked(
  has_header: Bool,
  payload: Bytes.Bytes,
  size: U32
) -> Decision:
  match has_header:
    case True{}:
      item.header.read(Bytes.get.u32be(payload, 1), size)
    case False{}: Malformed{}

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bytes@0.3.3.0/bytes.bend&name=Bytes
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bytes@0.3.3.0/bytes.bend&name=get.u32be
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/coordinator/CursorCodec.bend&name=Decision
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/coordinator/CursorCodec.bend&name=item.header.read