Struct ComponentInfo 

#[non_exhaustive]
pub struct ComponentInfo {
    pub name: String,
    pub version: String,
    pub description: String,
    pub default_language: Option<String>,
    pub capabilities: Capabilities,
    pub metadata: HashMap<String, Value>,
}

Component metadata stored in the act:component WASM custom section (CBOR-encoded).

Used by SDK macros (serialization) and host (deserialization). Also deserializable from act.toml manifest via alias attributes.

Standard WASM metadata fields (version, description) may also be read from their respective custom sections as fallback.

Extra keys (not matching std:* fields) are collected into metadata.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

name: String

version: String

description: String

default_language: Option<String>

capabilities: Capabilities

metadata: HashMap<String, Value>

Extra metadata keys not matching well-known std:* fields.

Implementations

impl ComponentInfo

pub fn new( name: impl Into<String>, version: impl Into<String>, description: impl Into<String>, ) -> Self

Trait Implementations

impl Clone for ComponentInfo

fn clone(&self) -> ComponentInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ComponentInfo

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

Formats the value using the given formatter.

impl Default for ComponentInfo

fn default() -> ComponentInfo

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ComponentInfo

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ComponentInfo

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

where __S: Serializer,

Serialize this value into the given Serde serializer.