Struct demes::Metadata

pub struct Metadata { /* private fields */ }

Top-level metadata

Examples

#[derive(serde::Deserialize)]
struct MyMetaData {
   foo: i32,
   bar: String
}

let yaml = "
time_units: generations
metadata:
 foo: 1
 bar: bananas
demes:
 - name: A
   epochs:
    - start_size: 100
";

let graph = demes::loads(yaml).unwrap();
let yaml_metadata = graph.metadata().unwrap().as_yaml_string().unwrap();
let my_metadata: MyMetaData = serde_yaml::from_str(&yaml_metadata).unwrap();
assert_eq!(my_metadata.foo, 1);
assert_eq!(&my_metadata.bar, "bananas");

Implementations

impl Metadata

pub fn as_yaml_string(&self) -> Result<String, Error>

Return the metadata as YAML

Trait Implementations

impl Clone for Metadata

fn clone(&self) -> Metadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Metadata

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

Formats the value using the given formatter.

impl Default for Metadata

fn default() -> Metadata

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Metadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq<Metadata> for Metadata

fn eq(&self, other: &Metadata) -> 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 Serialize for Metadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Metadata

impl StructuralEq for Metadata

impl StructuralPartialEq for Metadata