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[−][src]Struct rustpython_vm::VirtualMachine

pub struct VirtualMachine {
    pub builtins: PyObjectRef,
    pub sys_module: PyObjectRef,
    pub stdlib_inits: RefCell<HashMap<String, StdlibInitFunc>>,
    pub ctx: PyContext,
    pub frames: RefCell<Vec<PyRef<Frame>>>,
    pub wasm_id: Option<String>,
    pub exceptions: RefCell<Vec<PyBaseExceptionRef>>,
    pub frozen: RefCell<HashMap<String, FrozenModule>>,
    pub import_func: RefCell<PyObjectRef>,
    pub profile_func: RefCell<PyObjectRef>,
    pub trace_func: RefCell<PyObjectRef>,
    pub use_tracing: RefCell<bool>,
    pub signal_handlers: RefCell<[PyObjectRef; 64]>,
    pub settings: PySettings,
    pub recursion_limit: Cell<usize>,
    pub codec_registry: RefCell<Vec<PyObjectRef>>,
    pub initialized: bool,
}

Top level container of a python virtual machine. In theory you could create more instances of this struct and have them operate fully isolated.

Fields

builtins: PyObjectRefsys_module: PyObjectRefstdlib_inits: RefCell<HashMap<String, StdlibInitFunc>>ctx: PyContextframes: RefCell<Vec<PyRef<Frame>>>wasm_id: Option<String>exceptions: RefCell<Vec<PyBaseExceptionRef>>frozen: RefCell<HashMap<String, FrozenModule>>import_func: RefCell<PyObjectRef>profile_func: RefCell<PyObjectRef>trace_func: RefCell<PyObjectRef>use_tracing: RefCell<bool>signal_handlers: RefCell<[PyObjectRef; 64]>settings: PySettingsrecursion_limit: Cell<usize>codec_registry: RefCell<Vec<PyObjectRef>>initialized: bool

Methods

`impl VirtualMachine`[src]

`pub fn new(settings: PySettings) -> VirtualMachine`[src]

Create a new VirtualMachine structure.

`pub fn initialize(&mut self, initialize_parameter: InitParameter)`[src]

`pub fn run_code_obj(&self, code: PyCodeRef, scope: Scope) -> PyResult`[src]

`pub fn run_frame_full(&self, frame: PyRef<Frame>) -> PyResult`[src]

`pub fn run_frame(&self, frame: PyRef<Frame>) -> PyResult<ExecutionResult>`[src]

`pub fn current_frame(&self) -> Option<Ref<PyRef<Frame>>>`[src]

`pub fn current_scope(&self) -> Ref<Scope>`[src]

`pub fn try_class(&self, module: &str, class: &str) -> PyResult<PyClassRef>`[src]

`pub fn class(&self, module: &str, class: &str) -> PyClassRef`[src]

`pub fn new_str(&self, s: String) -> PyObjectRef`[src]

Create a new python string object.

`pub fn new_int<T: Into<BigInt> + ToPrimitive>(&self, i: T) -> PyObjectRef`[src]

Create a new python int object.

`pub fn new_bool(&self, b: bool) -> PyObjectRef`[src]

Create a new python bool object.

`pub fn new_module(&self, name: &str, dict: PyDictRef) -> PyObjectRef`[src]

`pub fn new_exception( &self, exc_type: PyClassRef, args: Vec<PyObjectRef> ) -> PyBaseExceptionRef`[src]

Instantiate an exception with arguments. This function should only be used with builtin exception types; if a user-defined exception type is passed in, it may not be fully initialized; try using exceptions::invoke or exceptions::ExceptionCtor instead.

`pub fn new_exception_empty(&self, exc_type: PyClassRef) -> PyBaseExceptionRef`[src]

Instantiate an exception with no arguments. This function should only be used with builtin exception types; if a user-defined exception type is passed in, it may not be fully initialized; try using exceptions::invoke or exceptions::ExceptionCtor instead.

`pub fn new_exception_msg( &self, exc_type: PyClassRef, msg: String ) -> PyBaseExceptionRef`[src]

Instantiate an exception with msg as the only argument. This function should only be used with builtin exception types; if a user-defined exception type is passed in, it may not be fully initialized; try using exceptions::invoke or exceptions::ExceptionCtor instead.

`pub fn new_lookup_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_attribute_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_type_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_name_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_unsupported_operand_error( &self, a: PyObjectRef, b: PyObjectRef, op: &str ) -> PyBaseExceptionRef`[src]

`pub fn new_os_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_unicode_decode_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_unicode_encode_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_value_error(&self, msg: String) -> PyBaseExceptionRef`[src]

Create a new python ValueError object. Useful for raising errors from python functions implemented in rust.

`pub fn new_key_error(&self, obj: PyObjectRef) -> PyBaseExceptionRef`[src]

`pub fn new_index_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_not_implemented_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_recursion_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_zero_division_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_overflow_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_syntax_error(&self, error: &CompileError) -> PyBaseExceptionRef`[src]

`pub fn new_import_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_scope_with_builtins(&self) -> Scope`[src]

`pub fn get_none(&self) -> PyObjectRef`[src]

`pub fn is_none(&self, obj: &PyObjectRef) -> bool`[src]

Test whether a python object is None.

`pub fn get_type(&self) -> PyClassRef`[src]

`pub fn get_object(&self) -> PyClassRef`[src]

`pub fn get_locals(&self) -> PyDictRef`[src]

`pub fn context(&self) -> &PyContext`[src]

`pub fn to_str(&self, obj: &PyObjectRef) -> PyResult<PyStringRef>`[src]

`pub fn to_pystr<'a, T: Into<&'a PyObjectRef>>( &'a self, obj: T ) -> PyResult<String>`[src]

`pub fn to_repr(&self, obj: &PyObjectRef) -> PyResult<PyStringRef>`[src]

`pub fn to_ascii(&self, obj: &PyObjectRef) -> PyResult`[src]

`pub fn import( &self, module: &str, from_list: &[String], level: usize ) -> PyResult`[src]

`pub fn isinstance(&self, obj: &PyObjectRef, cls: &PyClassRef) -> PyResult<bool>`[src]

Determines if obj is an instance of cls, either directly, indirectly or virtually via the instancecheck magic method.

`pub fn issubclass( &self, subclass: &PyClassRef, cls: &PyClassRef ) -> PyResult<bool>`[src]

Determines if subclass is a subclass of cls, either directly, indirectly or virtually via the subclasscheck magic method.

`pub fn call_get_descriptor( &self, descr: PyObjectRef, obj: PyObjectRef ) -> Option<PyResult>`[src]

`pub fn call_if_get_descriptor( &self, attr: PyObjectRef, obj: PyObjectRef ) -> PyResult`[src]

`pub fn call_method<T>( &self, obj: &PyObjectRef, method_name: &str, args: T ) -> PyResult where T: Into<PyFuncArgs>,` [src]

`pub fn invoke<T>(&self, func_ref: &PyObjectRef, args: T) -> PyResult where T: Into<PyFuncArgs>,` [src]

`pub fn extract_elements<T: TryFromObject>( &self, value: &PyObjectRef ) -> PyResult<Vec<T>>`[src]

`pub fn get_attribute<T>(&self, obj: PyObjectRef, attr_name: T) -> PyResult where T: TryIntoRef<PyString>,` [src]

`pub fn set_attr<K, V>( &self, obj: &PyObjectRef, attr_name: K, attr_value: V ) -> PyResult where K: TryIntoRef<PyString>, V: Into<PyObjectRef>,` [src]

`pub fn del_attr( &self, obj: &PyObjectRef, attr_name: PyObjectRef ) -> PyResult<()>`[src]

`pub fn get_method_or_type_error<F>( &self, obj: PyObjectRef, method_name: &str, err_msg: F ) -> PyResult where F: FnOnce() -> String,` [src]

`pub fn get_method( &self, obj: PyObjectRef, method_name: &str ) -> Option<PyResult>`[src]

May return exception, if __get__ descriptor raises one

`pub fn call_or_unsupported<F>( &self, obj: PyObjectRef, arg: PyObjectRef, method: &str, unsupported: F ) -> PyResult where F: Fn(&VirtualMachine, PyObjectRef, PyObjectRef) -> PyResult,` [src]

Calls a method on obj passing arg, if the method exists.

Otherwise, or if the result is the special NotImplemented built-in constant, calls unsupported to determine fallback value.

`pub fn call_or_reflection( &self, lhs: PyObjectRef, rhs: PyObjectRef, default: &str, reflection: &str, unsupported: fn(_: &VirtualMachine, _: PyObjectRef, _: PyObjectRef) -> PyResult ) -> PyResult`[src]

Calls a method, falling back to its reflection with the operands reversed, and then to the value provided by unsupported.

For example: the following:

call_or_reflection(lhs, rhs, "__and__", "__rand__", unsupported)

Calls __and__ with lhs and rhs.
If above is not implemented, calls __rand__ with rhs and lhs.
If above is not implemented, invokes unsupported for the result.

`pub fn generic_getattribute( &self, obj: PyObjectRef, name_str: PyStringRef ) -> PyResult<Option<PyObjectRef>>`[src]

CPython _PyObject_GenericGetAttrWithDict

`pub fn is_callable(&self, obj: &PyObjectRef) -> bool`[src]

`pub fn check_signals(&self) -> PyResult<()>`[src]

Checks for triggered signals and calls the appropriate handlers. A no-op on platforms where signals are not supported.

`pub fn compile( &self, source: &str, mode: Mode, source_path: String ) -> Result<PyCodeRef, CompileError>`[src]

`pub fn decode( &self, obj: PyObjectRef, encoding: Option<PyStringRef>, errors: Option<PyStringRef> ) -> PyResult`[src]

`pub fn encode( &self, obj: PyObjectRef, encoding: Option<PyStringRef>, errors: Option<PyStringRef> ) -> PyResult`[src]

`pub fn _sub(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _isub(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _add(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _iadd(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _mul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _imul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _matmul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _imatmul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _truediv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _itruediv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _floordiv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ifloordiv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _pow(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ipow(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _mod(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _imod(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _lshift(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ilshift(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _rshift(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _irshift(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _xor(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ixor(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _or(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ior(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _and(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _iand(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _eq(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ne(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _lt(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _le(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _gt(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ge(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _hash(&self, obj: &PyObjectRef) -> PyResult<i64>`[src]

`pub fn _membership( &self, haystack: PyObjectRef, needle: PyObjectRef ) -> PyResult`[src]

`pub fn push_exception(&self, exc: PyBaseExceptionRef)`[src]

`pub fn pop_exception(&self) -> Option<PyBaseExceptionRef>`[src]

`pub fn current_exception(&self) -> Option<PyBaseExceptionRef>`[src]

`pub fn bool_eq(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult<bool>`[src]

`pub fn identical_or_equal( &self, a: &PyObjectRef, b: &PyObjectRef ) -> PyResult<bool>`[src]

`pub fn bool_seq_lt( &self, a: PyObjectRef, b: PyObjectRef ) -> PyResult<Option<bool>>`[src]

`pub fn bool_seq_gt( &self, a: PyObjectRef, b: PyObjectRef ) -> PyResult<Option<bool>>`[src]

Trait Implementations

`impl Default for VirtualMachine`[src]

`fn default() -> Self`[src]

Returns the "default value" for a type. Read more

`impl<F, R> IntoPyNativeFunc<(), R, VirtualMachine> for F where F: Fn(&VirtualMachine) -> R + 'static, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, A, B, C, D, E, R> IntoPyNativeFunc<(OwnedParam<A>, OwnedParam, OwnedParam<C>, OwnedParam<D>, OwnedParam<E>), R, VirtualMachine> for F where F: Fn(A, B, C, D, E, &VirtualMachine) -> R + 'static, A: FromArgs, B: FromArgs, C: FromArgs, D: FromArgs, E: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, A, B, C, D, R> IntoPyNativeFunc<(OwnedParam<A>, OwnedParam, OwnedParam<C>, OwnedParam<D>), R, VirtualMachine> for F where F: Fn(A, B, C, D, &VirtualMachine) -> R + 'static, A: FromArgs, B: FromArgs, C: FromArgs, D: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, A, B, C, R> IntoPyNativeFunc<(OwnedParam<A>, OwnedParam, OwnedParam<C>), R, VirtualMachine> for F where F: Fn(A, B, C, &VirtualMachine) -> R + 'static, A: FromArgs, B: FromArgs, C: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, A, B, R> IntoPyNativeFunc<(OwnedParam<A>, OwnedParam), R, VirtualMachine> for F where F: Fn(A, B, &VirtualMachine) -> R + 'static, A: FromArgs, B: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, A, R> IntoPyNativeFunc<(OwnedParam<A>,), R, VirtualMachine> for F where F: Fn(A, &VirtualMachine) -> R + 'static, A: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, S, A, B, C, D, E, R> IntoPyNativeFunc<(RefParam<S>, OwnedParam<A>, OwnedParam, OwnedParam<C>, OwnedParam<D>, OwnedParam<E>), R, VirtualMachine> for F where F: Fn(&S, A, B, C, D, E, &VirtualMachine) -> R + 'static, S: PyValue, A: FromArgs, B: FromArgs, C: FromArgs, D: FromArgs, E: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, S, A, B, C, D, R> IntoPyNativeFunc<(RefParam<S>, OwnedParam<A>, OwnedParam, OwnedParam<C>, OwnedParam<D>), R, VirtualMachine> for F where F: Fn(&S, A, B, C, D, &VirtualMachine) -> R + 'static, S: PyValue, A: FromArgs, B: FromArgs, C: FromArgs, D: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, S, A, B, C, R> IntoPyNativeFunc<(RefParam<S>, OwnedParam<A>, OwnedParam, OwnedParam<C>), R, VirtualMachine> for F where F: Fn(&S, A, B, C, &VirtualMachine) -> R + 'static, S: PyValue, A: FromArgs, B: FromArgs, C: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, S, A, B, R> IntoPyNativeFunc<(RefParam<S>, OwnedParam<A>, OwnedParam), R, VirtualMachine> for F where F: Fn(&S, A, B, &VirtualMachine) -> R + 'static, S: PyValue, A: FromArgs, B: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, S, A, R> IntoPyNativeFunc<(RefParam<S>, OwnedParam<A>), R, VirtualMachine> for F where F: Fn(&S, A, &VirtualMachine) -> R + 'static, S: PyValue, A: FromArgs, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F, S, R> IntoPyNativeFunc<(RefParam<S>,), R, VirtualMachine> for F where F: Fn(&S, &VirtualMachine) -> R + 'static, S: PyValue, R: IntoPyObject,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

`impl<F> IntoPyNativeFunc<PyFuncArgs, Result<Rc<PyObject<dyn PyObjectPayload + 'static>>, PyRef<PyBaseException>>, VirtualMachine> for F where F: Fn(&VirtualMachine, PyFuncArgs) -> PyResult + 'static,` [src]

`fn into_func(self) -> PyNativeFunc`[src]

Auto Trait Implementations

`impl !RefUnwindSafe for VirtualMachine`

`impl !Send for VirtualMachine`

`impl !Sync for VirtualMachine`

`impl Unpin for VirtualMachine`

`impl !UnwindSafe for VirtualMachine`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

Gets the TypeId of self. Read more

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

Immutably borrows from an owned value. Read more

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

Mutably borrows from an owned value. Read more

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

Performs the conversion.

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

Performs the conversion.

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

Performs the conversion.

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`[src]

Performs the conversion.

`impl<V, T> VZip<V> for T where V: MultiLane<T>,`

`fn vzip(self) -> V`

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[−][src]Struct rustpython_vm::VirtualMachine

Fields

Methods

impl VirtualMachine[src]

pub fn new(settings: PySettings) -> VirtualMachine[src]

pub fn initialize(&mut self, initialize_parameter: InitParameter)[src]

pub fn run_code_obj(&self, code: PyCodeRef, scope: Scope) -> PyResult[src]

pub fn run_frame_full(&self, frame: PyRef<Frame>) -> PyResult[src]

pub fn run_frame(&self, frame: PyRef<Frame>) -> PyResult<ExecutionResult>[src]

pub fn current_frame(&self) -> Option<Ref<PyRef<Frame>>>[src]

pub fn current_scope(&self) -> Ref<Scope>[src]

pub fn try_class(&self, module: &str, class: &str) -> PyResult<PyClassRef>[src]

pub fn class(&self, module: &str, class: &str) -> PyClassRef[src]

pub fn new_str(&self, s: String) -> PyObjectRef[src]

pub fn new_int<T: Into<BigInt> + ToPrimitive>(&self, i: T) -> PyObjectRef[src]

pub fn new_bool(&self, b: bool) -> PyObjectRef[src]

pub fn new_module(&self, name: &str, dict: PyDictRef) -> PyObjectRef[src]

pub fn new_exception( &self, exc_type: PyClassRef, args: Vec<PyObjectRef>) -> PyBaseExceptionRef[src]

pub fn new_exception_empty(&self, exc_type: PyClassRef) -> PyBaseExceptionRef[src]

pub fn new_exception_msg( &self, exc_type: PyClassRef, msg: String) -> PyBaseExceptionRef[src]

pub fn new_lookup_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_attribute_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_type_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_name_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_unsupported_operand_error( &self, a: PyObjectRef, b: PyObjectRef, op: &str) -> PyBaseExceptionRef[src]

pub fn new_os_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_unicode_decode_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_unicode_encode_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_value_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_key_error(&self, obj: PyObjectRef) -> PyBaseExceptionRef[src]

pub fn new_index_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_not_implemented_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_recursion_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_zero_division_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_overflow_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_syntax_error(&self, error: &CompileError) -> PyBaseExceptionRef[src]

pub fn new_import_error(&self, msg: String) -> PyBaseExceptionRef[src]

pub fn new_scope_with_builtins(&self) -> Scope[src]

pub fn get_none(&self) -> PyObjectRef[src]

pub fn is_none(&self, obj: &PyObjectRef) -> bool[src]

pub fn get_type(&self) -> PyClassRef[src]

pub fn get_object(&self) -> PyClassRef[src]

pub fn get_locals(&self) -> PyDictRef[src]

pub fn context(&self) -> &PyContext[src]

pub fn to_str(&self, obj: &PyObjectRef) -> PyResult<PyStringRef>[src]

pub fn to_pystr<'a, T: Into<&'a PyObjectRef>>( &'a self, obj: T) -> PyResult<String>[src]

pub fn to_repr(&self, obj: &PyObjectRef) -> PyResult<PyStringRef>[src]

pub fn to_ascii(&self, obj: &PyObjectRef) -> PyResult[src]

pub fn import( &self, module: &str, from_list: &[String], level: usize) -> PyResult[src]

pub fn isinstance(&self, obj: &PyObjectRef, cls: &PyClassRef) -> PyResult<bool>[src]

pub fn issubclass( &self, subclass: &PyClassRef, cls: &PyClassRef) -> PyResult<bool>[src]

pub fn call_get_descriptor( &self, descr: PyObjectRef, obj: PyObjectRef) -> Option<PyResult>[src]

pub fn call_if_get_descriptor( &self, attr: PyObjectRef, obj: PyObjectRef) -> PyResult[src]

pub fn call_method<T>( &self, obj: &PyObjectRef, method_name: &str, args: T) -> PyResult where T: Into<PyFuncArgs>, [src]

pub fn invoke<T>(&self, func_ref: &PyObjectRef, args: T) -> PyResult where T: Into<PyFuncArgs>, [src]

pub fn extract_elements<T: TryFromObject>( &self, value: &PyObjectRef) -> PyResult<Vec<T>>[src]

pub fn get_attribute<T>(&self, obj: PyObjectRef, attr_name: T) -> PyResult where T: TryIntoRef<PyString>, [src]

pub fn set_attr<K, V>( &self, obj: &PyObjectRef, attr_name: K, attr_value: V) -> PyResult where K: TryIntoRef<PyString>, V: Into<PyObjectRef>, [src]

pub fn del_attr( &self, obj: &PyObjectRef, attr_name: PyObjectRef) -> PyResult<()>[src]

pub fn get_method_or_type_error<F>( &self, obj: PyObjectRef, method_name: &str, err_msg: F) -> PyResult where F: FnOnce() -> String, [src]

pub fn get_method( &self, obj: PyObjectRef, method_name: &str) -> Option<PyResult>[src]

pub fn call_or_unsupported<F>( &self, obj: PyObjectRef, arg: PyObjectRef, method: &str, unsupported: F) -> PyResult where F: Fn(&VirtualMachine, PyObjectRef, PyObjectRef) -> PyResult, [src]

pub fn call_or_reflection( &self, lhs: PyObjectRef, rhs: PyObjectRef, default: &str, reflection: &str, unsupported: fn(_: &VirtualMachine, _: PyObjectRef, _: PyObjectRef) -> PyResult) -> PyResult[src]

pub fn generic_getattribute( &self, obj: PyObjectRef, name_str: PyStringRef) -> PyResult<Option<PyObjectRef>>[src]

pub fn is_callable(&self, obj: &PyObjectRef) -> bool[src]

pub fn check_signals(&self) -> PyResult<()>[src]

pub fn compile( &self, source: &str, mode: Mode, source_path: String) -> Result<PyCodeRef, CompileError>[src]

pub fn decode( &self, obj: PyObjectRef, encoding: Option<PyStringRef>, errors: Option<PyStringRef>) -> PyResult[src]

pub fn encode( &self, obj: PyObjectRef, encoding: Option<PyStringRef>, errors: Option<PyStringRef>) -> PyResult[src]

pub fn _sub(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _isub(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _add(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _iadd(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _mul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _imul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _matmul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _imatmul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _truediv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

pub fn _itruediv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult[src]

`impl VirtualMachine`[src]

`pub fn new(settings: PySettings) -> VirtualMachine`[src]

`pub fn initialize(&mut self, initialize_parameter: InitParameter)`[src]

`pub fn run_code_obj(&self, code: PyCodeRef, scope: Scope) -> PyResult`[src]

`pub fn run_frame_full(&self, frame: PyRef<Frame>) -> PyResult`[src]

`pub fn run_frame(&self, frame: PyRef<Frame>) -> PyResult<ExecutionResult>`[src]

`pub fn current_frame(&self) -> Option<Ref<PyRef<Frame>>>`[src]

`pub fn current_scope(&self) -> Ref<Scope>`[src]

`pub fn try_class(&self, module: &str, class: &str) -> PyResult<PyClassRef>`[src]

`pub fn class(&self, module: &str, class: &str) -> PyClassRef`[src]

`pub fn new_str(&self, s: String) -> PyObjectRef`[src]

`pub fn new_int<T: Into<BigInt> + ToPrimitive>(&self, i: T) -> PyObjectRef`[src]

`pub fn new_bool(&self, b: bool) -> PyObjectRef`[src]

`pub fn new_module(&self, name: &str, dict: PyDictRef) -> PyObjectRef`[src]

`pub fn new_exception( &self, exc_type: PyClassRef, args: Vec<PyObjectRef> ) -> PyBaseExceptionRef`[src]

`pub fn new_exception_empty(&self, exc_type: PyClassRef) -> PyBaseExceptionRef`[src]

`pub fn new_exception_msg( &self, exc_type: PyClassRef, msg: String ) -> PyBaseExceptionRef`[src]

`pub fn new_lookup_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_attribute_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_type_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_name_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_unsupported_operand_error( &self, a: PyObjectRef, b: PyObjectRef, op: &str ) -> PyBaseExceptionRef`[src]

`pub fn new_os_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_unicode_decode_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_unicode_encode_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_value_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_key_error(&self, obj: PyObjectRef) -> PyBaseExceptionRef`[src]

`pub fn new_index_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_not_implemented_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_recursion_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_zero_division_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_overflow_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_syntax_error(&self, error: &CompileError) -> PyBaseExceptionRef`[src]

`pub fn new_import_error(&self, msg: String) -> PyBaseExceptionRef`[src]

`pub fn new_scope_with_builtins(&self) -> Scope`[src]

`pub fn get_none(&self) -> PyObjectRef`[src]

`pub fn is_none(&self, obj: &PyObjectRef) -> bool`[src]

`pub fn get_type(&self) -> PyClassRef`[src]

`pub fn get_object(&self) -> PyClassRef`[src]

`pub fn get_locals(&self) -> PyDictRef`[src]

`pub fn context(&self) -> &PyContext`[src]

`pub fn to_str(&self, obj: &PyObjectRef) -> PyResult<PyStringRef>`[src]

`pub fn to_pystr<'a, T: Into<&'a PyObjectRef>>( &'a self, obj: T ) -> PyResult<String>`[src]

`pub fn to_repr(&self, obj: &PyObjectRef) -> PyResult<PyStringRef>`[src]

`pub fn to_ascii(&self, obj: &PyObjectRef) -> PyResult`[src]

`pub fn import( &self, module: &str, from_list: &[String], level: usize ) -> PyResult`[src]

`pub fn isinstance(&self, obj: &PyObjectRef, cls: &PyClassRef) -> PyResult<bool>`[src]

`pub fn issubclass( &self, subclass: &PyClassRef, cls: &PyClassRef ) -> PyResult<bool>`[src]

`pub fn call_get_descriptor( &self, descr: PyObjectRef, obj: PyObjectRef ) -> Option<PyResult>`[src]

`pub fn call_if_get_descriptor( &self, attr: PyObjectRef, obj: PyObjectRef ) -> PyResult`[src]

`pub fn call_method<T>( &self, obj: &PyObjectRef, method_name: &str, args: T ) -> PyResult where T: Into<PyFuncArgs>,` [src]

`pub fn invoke<T>(&self, func_ref: &PyObjectRef, args: T) -> PyResult where T: Into<PyFuncArgs>,` [src]

`pub fn extract_elements<T: TryFromObject>( &self, value: &PyObjectRef ) -> PyResult<Vec<T>>`[src]

`pub fn get_attribute<T>(&self, obj: PyObjectRef, attr_name: T) -> PyResult where T: TryIntoRef<PyString>,` [src]

`pub fn set_attr<K, V>( &self, obj: &PyObjectRef, attr_name: K, attr_value: V ) -> PyResult where K: TryIntoRef<PyString>, V: Into<PyObjectRef>,` [src]

`pub fn del_attr( &self, obj: &PyObjectRef, attr_name: PyObjectRef ) -> PyResult<()>`[src]

`pub fn get_method_or_type_error<F>( &self, obj: PyObjectRef, method_name: &str, err_msg: F ) -> PyResult where F: FnOnce() -> String,` [src]

`pub fn get_method( &self, obj: PyObjectRef, method_name: &str ) -> Option<PyResult>`[src]

`pub fn call_or_unsupported<F>( &self, obj: PyObjectRef, arg: PyObjectRef, method: &str, unsupported: F ) -> PyResult where F: Fn(&VirtualMachine, PyObjectRef, PyObjectRef) -> PyResult,` [src]

`pub fn call_or_reflection( &self, lhs: PyObjectRef, rhs: PyObjectRef, default: &str, reflection: &str, unsupported: fn(_: &VirtualMachine, _: PyObjectRef, _: PyObjectRef) -> PyResult ) -> PyResult`[src]

`pub fn generic_getattribute( &self, obj: PyObjectRef, name_str: PyStringRef ) -> PyResult<Option<PyObjectRef>>`[src]

`pub fn is_callable(&self, obj: &PyObjectRef) -> bool`[src]

`pub fn check_signals(&self) -> PyResult<()>`[src]

`pub fn compile( &self, source: &str, mode: Mode, source_path: String ) -> Result<PyCodeRef, CompileError>`[src]

`pub fn decode( &self, obj: PyObjectRef, encoding: Option<PyStringRef>, errors: Option<PyStringRef> ) -> PyResult`[src]

`pub fn encode( &self, obj: PyObjectRef, encoding: Option<PyStringRef>, errors: Option<PyStringRef> ) -> PyResult`[src]

`pub fn _sub(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _isub(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _add(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _iadd(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _mul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _imul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _matmul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _imatmul(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _truediv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _itruediv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _floordiv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ifloordiv(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _pow(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]

`pub fn _ipow(&self, a: PyObjectRef, b: PyObjectRef) -> PyResult`[src]