Struct CallPlan 

pub struct CallPlan {
    pub function: QualifiedIdentifier,
    pub params: CallParams,
    pub returns_scalar: bool,
    pub returns_set: bool,
    pub volatility: String,
}

A plan for calling a stored function.

Fields

function: QualifiedIdentifier

Function identifier

params: CallParams

Call parameters

returns_scalar: bool

Whether to return a scalar result

returns_set: bool

Whether the function is set-returning

volatility: String

Function volatility (for transaction handling)

Implementations

impl CallPlan

pub fn from_request(request: &ApiRequest, routine: &Routine) -> Result<Self>

Create a call plan from an API request.

pub fn has_params(&self) -> bool

Check if this call has parameters.

Trait Implementations

impl Clone for CallPlan

fn clone(&self) -> CallPlan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CallPlan

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CallPlan

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CallPlan

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

where __S: Serializer,

Serialize this value into the given Serde serializer.