Struct rutie::AnyException
source · pub struct AnyException { /* private fields */ }
Methods from Deref<Target = Value>§
pub fn is_true(&self) -> bool
pub fn is_false(&self) -> bool
pub fn is_nil(&self) -> bool
pub fn is_node(&self) -> bool
pub fn is_undef(&self) -> bool
pub fn is_symbol(&self) -> bool
pub fn is_fixnum(&self) -> bool
pub fn is_flonum(&self) -> bool
pub fn is_frozen(&self) -> bool
pub fn ty(&self) -> ValueType
Trait Implementations§
source§impl AsRef<AnyException> for AnyException
impl AsRef<AnyException> for AnyException
source§impl AsRef<Value> for AnyException
impl AsRef<Value> for AnyException
source§impl Borrow<Value> for AnyException
impl Borrow<Value> for AnyException
source§impl Debug for AnyException
impl Debug for AnyException
source§impl Display for AnyException
impl Display for AnyException
source§impl Exception for AnyException
impl Exception for AnyException
source§fn new(class: &str, msg: Option<&str>) -> Self
fn new(class: &str, msg: Option<&str>) -> Self
Construct a new Exception object, optionally passing in a message. Read more
source§fn exception(&self, string: Option<&str>) -> Self
fn exception(&self, string: Option<&str>) -> Self
With no argument, or if the argument is the same as the receiver,
return the receiver. Otherwise, create a new exception object of
the same class as the receiver, but with a message equal
to
string.to_str
. Read moresource§fn backtrace(&self) -> Option<Array>
fn backtrace(&self) -> Option<Array>
Returns any backtrace associated with the exception. The
backtrace is an array of strings, each containing either
“filename:lineNo: in `method’‘’ or “filename:lineNo.‘’ Read more
source§fn backtrace_locations(&self) -> Option<Array>
fn backtrace_locations(&self) -> Option<Array>
Returns any backtrace associated with the exception. This
method is similar to #backtrace, but the backtrace is an
array of Thread::Backtrace::Location. Read more
source§fn cause(&self) -> Option<Self>
fn cause(&self) -> Option<Self>
Returns the previous exception at the time this
exception was raised. This is useful for wrapping exceptions
and retaining the original exception information. Read more
source§fn message(&self) -> String
fn message(&self) -> String
Returns the result of invoking
exception.to_s
. Normally this
returns the exception’s message or name. Read moresource§impl From<Value> for AnyException
impl From<Value> for AnyException
source§impl Into<AnyObject> for AnyException
impl Into<AnyObject> for AnyException
source§impl Into<Value> for AnyException
impl Into<Value> for AnyException
source§impl Object for AnyException
impl Object for AnyException
source§fn singleton_class(&self) -> Class
fn singleton_class(&self) -> Class
Returns a singleton class of current object. Read more
source§fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper<T>) -> &T
fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper<T>) -> &T
Gets an immutable reference to the Rust structure which is wrapped into a Ruby object. Read more
source§fn get_data_mut<'a, T>(
&'a mut self,
wrapper: &'a dyn DataTypeWrapper<T>
) -> &mut T
fn get_data_mut<'a, T>( &'a mut self, wrapper: &'a dyn DataTypeWrapper<T> ) -> &mut T
Gets a mutable reference to the Rust structure which is wrapped into a Ruby object.
source§fn define_method<I: Object, O: Object>(
&mut self,
name: &str,
callback: Callback<I, O>
)
fn define_method<I: Object, O: Object>( &mut self, name: &str, callback: Callback<I, O> )
Defines an instance method for the given class or object. Read more
source§fn define_private_method<I: Object, O: Object>(
&mut self,
name: &str,
callback: Callback<I, O>
)
fn define_private_method<I: Object, O: Object>( &mut self, name: &str, callback: Callback<I, O> )
Defines a private instance method for the given class or object. Read more
source§fn define_singleton_method<I: Object, O: Object>(
&mut self,
name: &str,
callback: Callback<I, O>
)
fn define_singleton_method<I: Object, O: Object>( &mut self, name: &str, callback: Callback<I, O> )
Defines a class method for given class or singleton method for object. Read more
source§fn def<I: Object, O: Object>(&mut self, name: &str, callback: Callback<I, O>)
fn def<I: Object, O: Object>(&mut self, name: &str, callback: Callback<I, O>)
An alias for
define_method
(similar to Ruby syntax def some_method
).source§fn def_private<I: Object, O: Object>(
&mut self,
name: &str,
callback: Callback<I, O>
)
fn def_private<I: Object, O: Object>( &mut self, name: &str, callback: Callback<I, O> )
An alias for
define_private_method
(similar to Ruby syntax private def some_method
).source§fn def_self<I: Object, O: Object>(
&mut self,
name: &str,
callback: Callback<I, O>
)
fn def_self<I: Object, O: Object>( &mut self, name: &str, callback: Callback<I, O> )
An alias for
define_singleton_method
(similar to Ruby def self.some_method
).source§unsafe fn send(&self, method: &str, arguments: &[AnyObject]) -> AnyObject
unsafe fn send(&self, method: &str, arguments: &[AnyObject]) -> AnyObject
Calls a given method on an object similarly to Ruby
Object#send
method Read moresource§fn respond_to(&self, method: &str) -> bool
fn respond_to(&self, method: &str) -> bool
Checks whether the object responds to given method Read more
source§fn protect_send(
&self,
method: &str,
arguments: &[AnyObject]
) -> Result<AnyObject, AnyException>
fn protect_send( &self, method: &str, arguments: &[AnyObject] ) -> Result<AnyObject, AnyException>
protect_send
returns Result<AnyObject, AnyObject> Read moresource§fn protect_public_send(
&self,
method: &str,
arguments: &[AnyObject]
) -> Result<AnyObject, AnyException>
fn protect_public_send( &self, method: &str, arguments: &[AnyObject] ) -> Result<AnyObject, AnyException>
protect_public_send
returns Result<AnyObject, AnyObject> Read moresource§fn to_any_object(&self) -> AnyObject
fn to_any_object(&self) -> AnyObject
Converts struct to
AnyObject
Read moresource§fn instance_variable_get(&self, variable: &str) -> AnyObject
fn instance_variable_get(&self, variable: &str) -> AnyObject
Gets an instance variable of object Read more
source§fn instance_variable_set<T: Object>(
&mut self,
variable: &str,
value: T
) -> AnyObject
fn instance_variable_set<T: Object>( &mut self, variable: &str, value: T ) -> AnyObject
Sets an instance variable for object Read more
source§unsafe fn to<T: Object>(&self) -> T
unsafe fn to<T: Object>(&self) -> T
Unsafely casts current object to the specified Ruby type Read more
source§fn try_convert_to<T: VerifiedObject>(&self) -> Result<T, AnyException>
fn try_convert_to<T: VerifiedObject>(&self) -> Result<T, AnyException>
Safely casts current object to the specified Ruby type Read more
source§impl PartialEq for AnyException
impl PartialEq for AnyException
source§impl TryConvert<AnyObject> for AnyException
impl TryConvert<AnyObject> for AnyException
source§impl VerifiedObject for AnyException
impl VerifiedObject for AnyException
fn is_correct_type<T: Object>(object: &T) -> bool
fn error_message() -> &'static str
Auto Trait Implementations§
impl RefUnwindSafe for AnyException
impl Send for AnyException
impl Sync for AnyException
impl Unpin for AnyException
impl UnwindSafe for AnyException
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more