Struct below_model::cgroup::CgroupModelFieldId

pub struct CgroupModelFieldId {
    pub path: Option<Vec<String>>,
    pub subquery_id: SingleCgroupModelFieldId,
}

Queries a specific SingleCgroupModel inside a CgroupModel tree. Its String representation looks like this: path:/system.slice/foo.service/.cpu.usage_pct The path parameter starts with path: and ends with /.. This works because SingleCgroupModelFieldId does not contain slash. The path is used to drill into the Cgroup Model tree. If Vec empty, the current CgroupModel is selected and queried with the subquery_id. The path is optional in parsing and converting to String.

Fields

path: Option<Vec<String>>

To drill into children recursively. If Vec empty, queries self. None is only for listing variants and otherwise invalid.

subquery_id: SingleCgroupModelFieldId

Trait Implementations

impl Clone for CgroupModelFieldId

fn clone(&self) -> CgroupModelFieldId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CgroupModelFieldId

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

Formats the value using the given formatter.

impl FieldId for CgroupModelFieldId

type Queriable = CgroupModel

impl FromStr for CgroupModelFieldId

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for CgroupModelFieldId

fn eq(&self, other: &CgroupModelFieldId) -> 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 Sequence for CgroupModelFieldId

const CARDINALITY: usize = 128usize

Number of values of type Self.

fn next(&self) -> Option<Self>

Returns value following *self or None if this was the end.

fn previous(&self) -> Option<Self>

Returns value preceding *self or None if this was the beginning.

fn first() -> Option<Self>

Returns the first value of type Self.

fn last() -> Option<Self>

Returns the last value of type Self.

impl ToString for CgroupModelFieldId

fn to_string(&self) -> String

Converts the given value to a String.

impl StructuralPartialEq for CgroupModelFieldId