Enum read_tree::Error

pub enum Error {
    Incomplete,
    MultipleRoots,
}

An error enum returned when attempting to build a Sapling.

Variants

Incomplete

The sapling is incomplete and not ready to be built.

It is either empty or there are still unfinished nodes.

MultipleRoots

The sapling contains more than one root node.

When creating nodes on a sapling it is possible to pop() the root node and push(_) a second root. Trees however must have a unique root.

Trait Implementations

impl PartialEq<Error> for Error

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Debug for Error

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

Formats the value using the given formatter.