Trait RegionPredicate 

pub trait RegionPredicate<Os>
where
    Os: VmiOs,
{
    // Required method
    fn matches(&self, region: &Os::Region<'_>) -> Result<bool, VmiError>;
}

Predicate used by VmiOsProcessExt::find_region.

Required Methods

fn matches(&self, region: &Os::Region<'_>) -> Result<bool, VmiError>

Returns Ok(true) if region matches the predicate.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<Os> RegionPredicate<Os> for &String

where Os: VmiOs,

fn matches(&self, region: &Os::Region<'_>) -> Result<bool, VmiError>

Matches a mapped region whose backing file path equals self case-insensitively.

Private regions and mapped regions without a backing path always return Ok(false). Regions do not carry a name of their own, so the backing-file path is the only string identifier a &str predicate can sensibly compare against.

impl<Os> RegionPredicate<Os> for &str

where Os: VmiOs,

fn matches(&self, region: &Os::Region<'_>) -> Result<bool, VmiError>

Matches a mapped region whose backing file path equals self case-insensitively.

Private regions and mapped regions without a backing path always return Ok(false). Regions do not carry a name of their own, so the backing-file path is the only string identifier a &str predicate can sensibly compare against.

Implementors

impl<Os, F> RegionPredicate<Os> for F

where Os: VmiOs, F: Fn(&Os::Region<'_>) -> Result<bool, VmiError>,

impl<Os> RegionPredicate<Os> for AnyRegion

where Os: VmiOs,