Enum ConfigNode 

pub enum ConfigNode {
    Table(BTreeMap<String, ConfigNode>),
    Array(Vec<ConfigNode>),
    Scalar(String),
    Null,
}

Representation of a configuration tree.

Variants

Table(BTreeMap<String, ConfigNode>)

Array(Vec<ConfigNode>)

Scalar(String)

Null

Implementations

impl ConfigNode

pub fn empty_table() -> Self

Create an empty table node.

pub fn as_table(&self) -> Option<&BTreeMap<String, ConfigNode>>

Returns a reference to the underlying map when the node is a table.

pub fn to_owned_table( &self, ) -> Result<BTreeMap<String, ConfigNode>, ConfigError>

Returns a mutable copy of the table content.

pub fn kind(&self) -> &'static str

Returns a textual identifier for the type of the node.

Trait Implementations

impl Clone for ConfigNode

fn clone(&self) -> ConfigNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConfigNode

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

Formats the value using the given formatter.

impl Display for ConfigNode

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

Formats the value using the given formatter.

impl FromNode for ConfigNode

fn from_node(node: &ConfigNode, _key: &str) -> Result<Self, ConfigError>

impl PartialEq for ConfigNode

fn eq(&self, other: &ConfigNode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ConfigNode