Struct TransactionContext 

pub struct TransactionContext {
    pub main_parents: Vec<(ID, u64)>,
    pub subtree_parents: BTreeMap<String, Vec<(ID, u64)>>,
    pub settings_tips: Vec<ID>,
    pub settings_value: WireCrdtValue,
}

Everything a client needs to build and sign an entry locally without further round-trips. The client owns its keys, so signing stays client-side; only the inputs Transaction::commit reads from storage before signing travel here. Heights accompany each parent so the client computes entry height without a follow-up GetEntry per parent.

Fields

main_parents: Vec<(ID, u64)>

Main-tree parent tips with their heights, in the caller’s scope.

subtree_parents: BTreeMap<String, Vec<(ID, u64)>>

Per-store parent tips (with heights) reachable from main_parents.

settings_tips: Vec<ID>

_settings tips this transaction pins in signed metadata.

settings_value: WireCrdtValue

Merged _settings state the entry is authored against (used to build the auth settings the signature is validated under).

Trait Implementations

impl Clone for TransactionContext

fn clone(&self) -> TransactionContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransactionContext

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TransactionContext

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TransactionContext

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

where __S: Serializer,

Serialize this value into the given Serde serializer.