Enum TreeError 

pub enum TreeError {
    DataError(DataError),
    NodeError(NodeError),
    DepthTooLarge(usize, usize),
    KeyError(KeyError),
}

Errors associated with the tree. These errors are returned by the tree methods and wrap errors returned by the underlying components, these include:

• DataError - errors associated with the underlying data the tree is built on
• NodeError - errors associated with the nodes in the tree
• DepthTooLarge - error returned when the specified tree depth is too large
• KeyError - error associated with the key used to access the tree

Variants

DataError(DataError)

NodeError(NodeError)

DepthTooLarge(usize, usize)

KeyError(KeyError)

Trait Implementations

impl Debug for TreeError

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

Formats the value using the given formatter.

impl Display for TreeError

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

Formats the value using the given formatter.

impl PartialEq for TreeError

fn eq(&self, other: &TreeError) -> 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 Eq for TreeError

impl StructuralPartialEq for TreeError