Struct UdfManifest 

pub struct UdfManifest {
    pub services: Vec<UdfService>,
}

UDF service manifest loaded from TOML.

Fields

services: Vec<UdfService>

Implementations

impl UdfManifest

pub fn load(path: impl AsRef<Path>) -> ManifestResult<Self>

Load, parse, and validate a manifest from a TOML file.

Errors

Returns a ManifestError if the file cannot be read, the TOML is malformed, or validation fails.

pub fn validate(&self) -> ManifestResult<()>

Validate structure, catching common errors at startup.

Errors

Returns the first ManifestError found.

pub fn check_collisions(&self, existing: &HashSet<String>) -> ManifestResult<()>

Reject any function whose name collides with one already registered.

Errors

Returns ManifestError::FunctionCollision for the first collision.

Trait Implementations

impl Clone for UdfManifest

fn clone(&self) -> UdfManifest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UdfManifest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UdfManifest

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for UdfManifest

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

where __S: Serializer,

Serialize this value into the given Serde serializer.