Enum rustc_ap_rustc_serialize::json::StackElement

[−] Show declaration

pub enum StackElement<'l> {
    Index(u32),
    Key(&'l str),
}

[−] Expand description

StackElements compose a Stack.

As an example, StackElement::Key("foo"), StackElement::Key("bar"), StackElement::Index(3), and StackElement::Key("x") are the StackElements composing the stack that represents foo.bar[3].x.

Variants

Index(u32)

Key(&'l str)

Trait Implementations

impl<'l> Clone for StackElement<'l>[+]

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fn clone(&self) -> StackElement<'l>[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl<'l> Debug for StackElement<'l>[+]

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

Formats the value using the given formatter.

impl<'l> PartialEq<StackElement<'l>> for StackElement<'l>[+]

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fn eq(&self, other: &StackElement<'l>) -> bool[−]

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

fn ne(&self, other: &StackElement<'l>) -> bool[−]

This method tests for !=.

impl<'l> StructuralPartialEq for StackElement<'l>