Struct rgbds_obj::RpnExpr[−][src]

pub struct RpnExpr(_);

A Reverse Polish Notation expression.

Printing

An expression can be printed in one of two ways. By default, the expression is printed using Reverse Polish Notation still; however, if the # “alternate printing” flag is passed, the expression will be pretty-printed using infix notation instead, with a minimal amount of parentheses.

Implementations

impl RpnExpr[src]

pub fn from_bytes(bytes: Vec<u8>) -> Self[src]

Constructs a RPN expression from its byte serialization. This does not check the expression’s correctness.

pub fn bytes(&self) -> &[u8][src]

Retrieves the expression’s serialized bytes.

pub fn iter(&self) -> Iter<'_>ⓘ

Notable traits for Iter<'a>

impl<'a> Iterator for Iter<'a> type Item = Result<RpnOp<'a>, RpnIterError>;
[src]

Yields an iterator over the expression’s “operations”. “Operations” may not mean what you think; refer to RpnOp for more information.

Trait Implementations

impl Debug for RpnExpr[src]

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

Formats the value using the given formatter. Read more

impl Display for RpnExpr[src]

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>[src]

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for RpnExpr

impl Send for RpnExpr

impl Sync for RpnExpr

impl Unpin for RpnExpr

impl UnwindSafe for RpnExpr

Blanket Implementations

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

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

Gets the TypeId of self. Read more

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

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

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

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

Performs the conversion.

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

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

Performs the conversion.

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.