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use std::fmt;
use std::cell::RefCell;
use std::borrow::Borrow;
use std::ops::Deref;
use ::resources::strings;
use runtime::Runtime;
use api::{self, RtValue, method, typing};
use api::selfref::{self, SelfRef};
use ::system::primitives as rs;
use ::api::RtObject;
use ::modules::builtins::Type;
pub struct PyMeta {
pub pytype: RtObject,
}
impl typing::BuiltinType for PyMeta {
type T = PyType;
type V = rs::Type;
#[inline(always)]
#[allow(unused_variables)]
fn new(&self, rt: &Runtime, value: Self::V) -> RtObject {
PyMeta::inject_selfref(PyMeta::alloc(value))
}
fn init_type() -> Self {
PyMeta {
pytype: PyMeta::inject_selfref(PyMeta::alloc(rs::Type {
name: "type".to_string(),
module: strings::BUILTINS_MODULE.to_string(),
bases: Vec::new(),
subclasses: RefCell::new(Vec::new()),
})),
}
}
fn inject_selfref(value: Self::T) -> RtObject {
let object = RtObject::new(Type::Type(value));
let new = object.clone();
match object.as_ref() {
&Type::Type(ref pytype) => {
pytype.rc.set(&object.clone());
}
_ => unreachable!(),
}
new
}
fn alloc(value: Self::V) -> Self::T {
PyType {
value: TypeValue(value),
rc: selfref::RefCount::default(),
}
}
}
pub type PyType = RtValue<TypeValue>;
pub struct TypeValue(pub rs::Type);
impl fmt::Display for PyType {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "{:?}", self.value.0)
}
}
impl fmt::Debug for PyType {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "{:?}", self.value.0)
}
}
impl api::PyAPI for PyType {}
method_not_implemented!(PyType,
AbsValue Add AddItem Append
Await BitwiseAnd BitwiseOr BooleanCast
BytesCast Call Clear Close
ComplexCast Contains Count DelAttr
Delete DeleteItem DescriptorGet DescriptorSet
DescriptorSetName Discard DivMod Enter
Equal Exit Extend FloatCast
FloorDivision Get GetAttr GetAttribute
GetItem GreaterOrEqual GreaterThan Hashed
Id InPlaceAdd InPlaceBitwiseAnd InPlaceBitwiseOr
InPlaceDivMod InPlaceFloorDivision InPlaceLeftShift InPlaceMatrixMultiply
InPlaceModulus InPlaceMultiply InPlacePow InPlaceRightShift
InPlaceSubtract InPlaceTrueDivision InPlaceXOr Index
Init IntegerCast InvertValue Is
IsDisjoint IsNot Items Iter
Keys LeftShift Length LengthHint
LessOrEqual LessThan MatrixMultiply Modulus
Multiply NegateValue New Next
NotEqual Pop PopItem PositiveValue
Pow ReflectedAdd ReflectedBitwiseAnd ReflectedBitwiseOr
ReflectedDivMod ReflectedFloorDivision ReflectedLeftShift ReflectedMatrixMultiply
ReflectedModulus ReflectedMultiply ReflectedPow ReflectedRightShift
ReflectedSubtract ReflectedTrueDivision ReflectedXOr Remove
Reversed RightShift Rounding Send
SetAttr SetDefault SetItem StringCast
StringFormat StringRepresentation Subtract Throw
TrueDivision Update Values XOr
);
#[cfg(test)]
mod tests {
use ::runtime::Runtime;
fn setup() -> (Runtime, ) {
(Runtime::new(), )
}
#[test]
fn stub() {
info!("stub");
}
}