Struct LambdaState 

pub struct LambdaState {

    pub account_id: String,
    pub region: String,
    pub functions: BTreeMap<String, LambdaFunction>,
    pub event_source_mappings: BTreeMap<String, EventSourceMapping>,
    pub invocations: Vec<LambdaInvocation>,
    pub aliases: BTreeMap<String, FunctionAlias>,
    pub function_versions: BTreeMap<String, Vec<String>>,
    pub function_version_snapshots: BTreeMap<String, BTreeMap<String, LambdaFunction>>,
    pub layers: BTreeMap<String, Layer>,
    pub function_url_configs: BTreeMap<String, FunctionUrlConfig>,
    pub function_concurrency: BTreeMap<String, i64>,
    pub provisioned_concurrency: BTreeMap<String, ProvisionedConcurrencyConfig>,
    pub code_signing_configs: BTreeMap<String, CodeSigningConfig>,
    pub function_code_signing: BTreeMap<String, String>,
    pub event_invoke_configs: BTreeMap<String, EventInvokeConfig>,
    pub runtime_management: BTreeMap<String, RuntimeManagementConfig>,
    pub scaling_configs: BTreeMap<String, FunctionScalingConfig>,
    pub recursion_configs: BTreeMap<String, String>,
    pub account_settings: Option<AccountSettings>,
    pub capacity_providers: BTreeMap<String, CapacityProvider>,
    pub durable_executions: BTreeMap<String, DurableExecution>,
    pub durable_execution_callbacks: BTreeMap<String, DurableExecutionCallback>,
}

Fields

account_id: String

region: String

functions: BTreeMap<String, LambdaFunction>

event_source_mappings: BTreeMap<String, EventSourceMapping>

invocations: Vec<LambdaInvocation>

Recorded invocations from cross-service integrations — not persisted.

aliases: BTreeMap<String, FunctionAlias>

Per-function aliases keyed by {function}:{alias}.

function_versions: BTreeMap<String, Vec<String>>

Published versions per function (function_name -> Vec).

function_version_snapshots: BTreeMap<String, BTreeMap<String, LambdaFunction>>

Immutable per-version snapshot of the function (code + config), keyed by function_name -> version -> LambdaFunction. AWS makes each numbered version a frozen copy of $LATEST at publish time.

layers: BTreeMap<String, Layer>

Layers keyed by name.

function_url_configs: BTreeMap<String, FunctionUrlConfig>

Function URL configs keyed by function name.

function_concurrency: BTreeMap<String, i64>

Reserved concurrency configs keyed by function name.

provisioned_concurrency: BTreeMap<String, ProvisionedConcurrencyConfig>

Provisioned concurrency configs keyed by {function}:{qualifier}.

code_signing_configs: BTreeMap<String, CodeSigningConfig>

Code signing configs keyed by id.

function_code_signing: BTreeMap<String, String>

Function-to-code-signing-config association keyed by function name.

event_invoke_configs: BTreeMap<String, EventInvokeConfig>

Event invoke configs keyed by {function}:{qualifier}.

runtime_management: BTreeMap<String, RuntimeManagementConfig>

Runtime management configs keyed by {function}:{qualifier}.

scaling_configs: BTreeMap<String, FunctionScalingConfig>

Scaling configs keyed by event source mapping uuid.

recursion_configs: BTreeMap<String, String>

Recursion configs keyed by function name.

account_settings: Option<AccountSettings>

Account settings (single per-account record).

capacity_providers: BTreeMap<String, CapacityProvider>

Capacity providers (Lambda Workflows, 2025-11-30 API) keyed by name.

durable_executions: BTreeMap<String, DurableExecution>

Durable executions (Lambda Workflows, 2025-12-01 API) keyed by ARN.

durable_execution_callbacks: BTreeMap<String, DurableExecutionCallback>

Durable execution callbacks keyed by callback id. Each callback belongs to one execution and records its outcome on SendCallback.

Implementations

impl LambdaState

pub fn new(account_id: &str, region: &str) -> Self

pub fn reset(&mut self)

Trait Implementations

impl AccountState for LambdaState

fn new_for_account(account_id: &str, region: &str, _endpoint: &str) -> Self

Create a fresh, empty state for the given account.

fn inherit_from(&mut self, _sibling: &Self)

Called after a new account state is created via MultiAccountState::get_or_create, with a reference to an existing sibling state. Services can override this to propagate shared resources (e.g. body caches) to the new state.

impl Clone for LambdaState

fn clone(&self) -> LambdaState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LambdaState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LambdaState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for LambdaState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.