Enum dyon::Variable

pub enum Variable {
    Ref(usize),
    Return,
    Bool(bool, Option<Box<Vec<Variable>>>),
    F64(f64, Option<Box<Vec<Variable>>>),
    Vec4([f32; 4]),
    Text(Arc<String>),
    Array(Array),
    Object(Object),
    Link(Box<Link>),
    UnsafeRef(UnsafeRef),
    RustObject(RustObject),
    Option(Option<Box<Variable>>),
    Result(Result<Box<Variable>, Box<Error>>),
    Thread(Thread),
    Closure(Arc<Closure>, Box<ClosureEnvironment>),
    In(Arc<Mutex<Receiver<Variable>>>),
}

Variants

Ref(usize)ReturnBool(bool, Option<Box<Vec<Variable>>>)F64(f64, Option<Box<Vec<Variable>>>)Vec4([f32; 4])Text(Arc<String>)Array(Array)Object(Object)Link(Box<Link>)UnsafeRef(UnsafeRef)RustObject(RustObject)Option(Option<Box<Variable>>)Result(Result<Box<Variable>, Box<Error>>)Thread(Thread)Closure(Arc<Closure>, Box<ClosureEnvironment>)In(Arc<Mutex<Receiver<Variable>>>)

Methods

impl Variable

fn f64(val: f64) -> Variable

fn bool(val: bool) -> Variable

Trait Implementations

impl PopVariable for Variable

fn pop_var(rt: &Runtime, var: &Variable) -> Result<Self, String>

Converts variable to self. The variable should be resolved before call.

impl PushVariable for Variable

fn push_var(&self) -> Variable

Converts from self to variable.

impl Debug for Variable

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

Formats the value using the given formatter.

impl Clone for Variable

fn clone(&self) -> Variable

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Send for Variable

This is requires because UnsafeRef(*mut Variable) can not be sent across threads. The lack of UnsafeRef variant when sending across threads is guaranteed at language level. The interior of UnsafeRef can not be accessed outside this library.

impl PartialEq for Variable

fn eq(&self, other: &Variable) -> 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 !=.