Struct artichoke_backend::block::NoBlockGiven

pub struct NoBlockGiven(_);

Implementations

impl NoBlockGiven

pub const fn new() -> Self

Construct a new, empty no block given error.

The inner Ruby type is nil.

pub const fn ruby_type(self) -> Ruby

Return the Ruby type of the object given instead of a block.

Trait Implementations

impl Clone for NoBlockGiven

fn clone(&self) -> NoBlockGiven

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NoBlockGiven

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

Formats the value using the given formatter.

impl Default for NoBlockGiven

fn default() -> Self

Returns the “default value” for a type.

impl Display for NoBlockGiven

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

Formats the value using the given formatter.

impl Error for NoBlockGiven

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl From<NoBlockGiven> for Error

fn from(exception: NoBlockGiven) -> Self

Converts to this type from the input type.

impl From<Ruby> for NoBlockGiven

fn from(ruby_type: Ruby) -> Self

Converts to this type from the input type.

impl From<Value> for NoBlockGiven

fn from(value: Value) -> Self

Converts to this type from the input type.

impl From<mrb_value> for NoBlockGiven

fn from(value: mrb_value) -> Self

Converts to this type from the input type.

impl Hash for NoBlockGiven

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for NoBlockGiven

fn cmp(&self, other: &NoBlockGiven) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<NoBlockGiven> for NoBlockGiven

fn eq(&self, other: &NoBlockGiven) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<NoBlockGiven> for NoBlockGiven

fn partial_cmp(&self, other: &NoBlockGiven) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl RubyException for NoBlockGiven

fn message(&self) -> Cow<'_, [u8]>

Message of the Exception.

fn name(&self) -> Cow<'_, str>

Class name of the Exception.

fn vm_backtrace(&self, interp: &mut Artichoke) -> Option<Vec<Vec<u8>>>

Optional backtrace specified by a Vec of frames.

fn as_mrb_value(&self, interp: &mut Artichoke) -> Option<mrb_value>

Return a raise-able sys::mrb_value.

impl Copy for NoBlockGiven

impl Eq for NoBlockGiven

impl StructuralEq for NoBlockGiven

impl StructuralPartialEq for NoBlockGiven