Enum ExecutionResult 

pub enum ExecutionResult {
    DataSet {
        data: DataSet,
    },
    Empty,
    Success,
    SpaceSwitched(SpaceSummary),
    Error(String),
    ConfigUpdate {
        module: Option<String>,
        name: String,
        value: Value,
    },
    ShowConfigs {
        module: Option<String>,
    },
}

Type of execution result

Uniformly represents the execution results of all actuators and supports multiple data formats.

Variants

DataSet

Successful execution returns structured dataset (primary result type)

Fields

data: DataSet

Empty

Successful execution, no data returned

Success

Successful execution, no data returned (alias)

SpaceSwitched(SpaceSummary)

Space switched successfully, contains the new space info

Error(String)

implementation error

ConfigUpdate

Configuration update intent produced by UPDATE CONFIGS.

The query engine parses the statement and evaluates the assigned value but never touches global configuration storage: the host (network service or embedding) applies the intent with its own validation, persistence, and restart semantics.

Fields

module: Option<String>

name: String

value: Value

ShowConfigs

Configuration listing intent produced by SHOW CONFIGS.

The engine carries no configuration store, so the host resolves the intent against the live configuration and returns the rows.

Fields

module: Option<String>

Implementations

impl ExecutionResult

pub fn count(&self) -> usize

Get the count of elements in the result

pub fn from_data_set(data: DataSet) -> Self

Creating an ExecutionResult from a DataSet

pub fn to_data_set(&self) -> Option<&DataSet>

Convert to DataSet

pub fn is_space_switched(&self) -> bool

Check if this is a space switched result

pub fn space_summary(&self) -> Option<&SpaceSummary>

Get the space summary if this is a SpaceSwitched result

Trait Implementations

impl Clone for ExecutionResult

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecutionResult

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

Formats the value using the given formatter.