PhysicalCursor

Experimental

A physical line boundary in one file plus the client’s ordinal label (ADR 58371 D5): byteOffset is zero or follows a \n; nextOrdinal is echoed and never checked against the file, but must be in 1..=2^63.

Fields and variants

• byteOffset — Experimental
• nextOrdinal — Experimental

Source

schema/msp/experimental/msp.schema.json#/types/PhysicalCursor

{
  "description": "A physical line boundary in one file plus the client's ordinal label\n(ADR 58371 D5): `byteOffset` is zero or follows a `\\n`; `nextOrdinal` is\nechoed and never checked against the file, but must be in `1..=2^63`.",
  "properties": {
    "byteOffset": {
      "description": "The boundary's byte offset in the file.",
      "type": "integer"
    },
    "nextOrdinal": {
      "description": "The ordinal the next line carries: the client's label, echoed and\nnever checked against the file; must be in `1..=2^63`.",
      "minimum": 1,
      "type": "integer"
    }
  },
  "required": [
    "byteOffset",
    "nextOrdinal"
  ],
  "type": "object",
  "x-msp-descriptor": "log/physicalSubscribe",
  "x-msp-stability": "experimental"
}