Struct FrameEnvironment 

pub struct FrameEnvironment {
    pub inputs_snapshot: Value,
    pub vars: BTreeMap<String, Value>,
    pub provider_state_summary: Option<ProviderStateSummary>,
}

The enclosing frame environment (07 §2.3 part 4).

Fields

inputs_snapshot: Value

Call-by-value inputs snapshot of the enclosing frame.

vars: BTreeMap<String, Value>

let bindings visible in the frame.

provider_state_summary: Option<ProviderStateSummary>

The failure-instant provider profile of this step’s exit (07 §2.2/§2.3 part 4, incorporated 2026-07-18): present only for fail/unknown-verdict exits on post-incorporation ledgers.

Trait Implementations

impl Clone for FrameEnvironment

fn clone(&self) -> FrameEnvironment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameEnvironment

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FrameEnvironment

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for FrameEnvironment

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for FrameEnvironment

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FrameEnvironment

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 FrameEnvironment