Enum twig::error::RuntimeError

pub enum RuntimeError {
    InvalidArgumentCount {
        defined: usize,
        given: usize,
    },
    ObjectHasNoProperty(String),
    ObjectHasNoMethod(String),
    ObjectPropertyIsNotMethod(String),
    ObjectMethodIsNotProperty(String),
    ObjectMethodArgumentMismatch {
        name: String,
        defined: u16,
        given: u16,
    },
    ImpossibleCast {
        target: CastTarget,
        reason: CastError,
    },
}

Runtime error message.

Variants

InvalidArgumentCount

Callable invoked with argument count that does not match defined count.

Fields of InvalidArgumentCount

defined: usize
given: usize

ObjectHasNoProperty(String)

Tried to access object property that does not exist.

ObjectHasNoMethod(String)

Tried to access object method that does not exist.

ObjectPropertyIsNotMethod(String)

Tried to access object property but it was a method.

ObjectMethodIsNotProperty(String)

Tried to access object method but it was a property.

ObjectMethodArgumentMismatch

Tried to call object method with wrong argument count.

Fields of ObjectMethodArgumentMismatch

name: String
defined: u16
given: u16

ImpossibleCast

Value casting error.

Fields of ImpossibleCast

target: CastTarget
reason: CastError

Methods

impl RuntimeError

fn at(self, stack_trace: Vec<TraceEntry>) -> TracedRuntimeError

Trait Implementations

impl Clone for RuntimeError

fn clone(&self) -> RuntimeError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimeError

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for RuntimeError

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

Formats the value using the given formatter.