Enum probe_rs::debug::variable::VariableLocation

pub enum VariableLocation {
    Unknown,
    Unavailable,
    Address(u64),
    Value,
    Error(String),
    Unsupported(String),
}

Location of a variable

Variants

Unknown

Location of the variable is not known. This means that it has not been evaluated yet.

Unavailable

The variable does not have a location currently, probably due to optimisations.

Address(u64)

The variable can be found in memory, at this address.

Value

The value of the variable is directly available.

Error(String)

There was an error evaluating the variable location.

Unsupported(String)

Support for handling the location of this variable is not (yet) implemented.

Implementations

impl VariableLocation

pub fn memory_address(&self) -> Result<u64, DebugError>

Return the memory address, if available. Otherwise an error is returned.

pub fn valid(&self) -> bool

Check if the location is valid, ie. not an error, unsupported, or unavailable.

Trait Implementations

impl Clone for VariableLocation

fn clone(&self) -> VariableLocation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VariableLocation

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

Formats the value using the given formatter.

impl Default for VariableLocation

fn default() -> Self

Returns the “default value” for a type.

impl Display for VariableLocation

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

Formats the value using the given formatter.

impl PartialEq<VariableLocation> for VariableLocation

fn eq(&self, other: &VariableLocation) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for VariableLocation

impl StructuralEq for VariableLocation

impl StructuralPartialEq for VariableLocation