Struct WalSegmentPointer 

pub struct WalSegmentPointer {
    pub object_key: String,
    pub segment_id: WalSegmentId,
    pub start_seq: ChangeSeq,
    pub end_seq: ChangeSeq,
    pub payload_checksum: String,
}

Links one accepted WAL segment to its immutable object and verified sequence range.

See WAL segment rules.

Fields

object_key: String

Fully resolved durable key from which readers load the segment.

segment_id: WalSegmentId

Segment identity expected to agree with both the key and decoded payload.

start_seq: ChangeSeq

First logical commit sequence carried by the segment.

end_seq: ChangeSeq

Final logical commit sequence carried by the segment.

payload_checksum: String

Checksum of the referenced segment’s payload bytes, in sha256:<hex> form. Must equal the payload_checksum in the referenced envelope.

Trait Implementations

impl Clone for WalSegmentPointer

fn clone(&self) -> WalSegmentPointer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WalSegmentPointer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WalSegmentPointer

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for WalSegmentPointer

impl PartialEq for WalSegmentPointer

fn eq(&self, other: &WalSegmentPointer) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for WalSegmentPointer

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for WalSegmentPointer