Struct FunctionCallOperation 

pub struct FunctionCallOperation {
    pub function_name: String,
    pub arg_ops: Vec<Box<dyn Operation + Send + Sync>>,
    pub builtin_func: Option<Arc<dyn Fn(&[Value]) -> Result<Value> + Send + Sync>>,
}

Function call operation

Fields

function_name: String

Function name

arg_ops: Vec<Box<dyn Operation + Send + Sync>>

Argument operations

builtin_func: Option<Arc<dyn Fn(&[Value]) -> Result<Value> + Send + Sync>>

Built-in function implementation

Implementations

impl FunctionCallOperation

pub fn new( function_name: String, arg_ops: Vec<Box<dyn Operation + Send + Sync>>, builtin_func: Option<Arc<dyn Fn(&[Value]) -> Result<Value> + Send + Sync>>, ) -> Self

Create a new function call operation

Trait Implementations

impl Operation for FunctionCallOperation

fn apply(&self, value: &Value) -> Result<Value>

Apply the operation to a value

fn apply_with_context( &self, value: &Value, context: &mut Option<&mut dyn Context>, ) -> Result<Value>

Apply the operation to a value with optional context

fn description(&self) -> String

Get a description of what this operation does

fn as_any(&self) -> &dyn Any

Get as Any for downcasting

fn is_applicable(&self, value: &Value) -> bool

Check if this operation can be applied to the given value type