Enum bf::common::Error

[+] Show declaration

pub enum Error {
    UnmatchedBegin,
    UnmatchedEnd,
    PointerUnderflow,
    PointerOverflow,
}

[−] Expand description

The static and dynamic errors that can happen in Brainfuck.

Variants

UnmatchedBegin

[−] Expand description

Unmatched ‘[’ (syntax error)

UnmatchedEnd

[−] Expand description

Unmatched ‘]’ (syntax error)

PointerUnderflow

[−] Expand description

If execution continues, the pointer will go below 0 (run-time error)

PointerOverflow

[−] Expand description

If execution continues, the pointer will go beyond the high end of the memory (run-time error)

Trait Implementations

impl Clone for Error

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fn clone(&self) -> Error

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl Copy for Error

impl Debug for Error

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

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Formats the value using the given formatter.

impl PartialEq for Error

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fn eq(&self, other: &Error) -> bool

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This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

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This method tests for !=.

impl Eq for Error

impl Display for Error

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

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Formats the value using the given formatter.