Struct TreeLeafData 

pub struct TreeLeafData {
    pub key: [u8; 32],
    pub value: Vec<u8>,
    pub metadata: LeafMetadata,
}

Data stored at a leaf node (entity).

Contains ALL information needed for CRDT merge on the receiving side. CRITICAL: metadata MUST include crdt_type for proper merge.

Fields

key: [u8; 32]

Entity key (unique identifier within collection).

value: Vec<u8>

Serialized entity value.

metadata: LeafMetadata

Entity metadata including crdt_type. CRITICAL: Must be included for CRDT merge to work correctly.

Implementations

impl TreeLeafData

pub fn new(key: [u8; 32], value: Vec<u8>, metadata: LeafMetadata) -> Self

Create leaf data.

pub fn is_valid(&self) -> bool

Check if leaf data is within valid bounds.

Call this after deserializing from untrusted sources.

Trait Implementations

impl BorshDeserialize for TreeLeafData

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for TreeLeafData

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for TreeLeafData

fn clone(&self) -> TreeLeafData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TreeLeafData

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

Formats the value using the given formatter.

impl PartialEq for TreeLeafData

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TreeLeafData