Struct AuthTree 

pub struct AuthTree {
    pub payloads: Vec<RecordedAuthPayload>,
}

Captured authorization-payload set from the most recent top-level invoke_contract.

Construct via ForkedEnv::auth_tree in the common case, or AuthTree::from_payloads when wrapping a payload Vec retrieved through some other path.

Fields

payloads: Vec<RecordedAuthPayload>

One entry per signer that the recording auth manager observed require_auth demands for during the most recent top-level invocation. Held verbatim from the host (no copying), so the RecordedAuthPayload shape matches the upstream definition one-to-one.

Implementations

impl AuthTree

pub fn from_payloads(payloads: Vec<RecordedAuthPayload>) -> Self

Wrap an already-fetched payload Vec in this Display-friendly shell.

Useful when you’ve called ForkedEnv::auth_payloads for programmatic inspection and now want a string rendering as well — the Vec is moved in once, no extra host round-trip.

pub fn payload_count(&self) -> usize

Number of distinct authorisations recorded. Each payload covers one signer’s tree of invocations.

pub fn invocation_count(&self) -> usize

Total invocations across all payloads, recursively counting every sub_invocation. Useful for asserting that a multi-hop call demanded the expected number of require_auths.

pub fn is_empty(&self) -> bool

true when no payloads were recorded — typically because no top-level invocation has run yet, or the invocation made no require_auth demands.

Trait Implementations

impl Debug for AuthTree

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

Formats the value using the given formatter.

impl Display for AuthTree

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

Formats the value using the given formatter.