pub fn decode_value(
wire_tree: SchemaValueTree,
) -> Result<SchemaValue, DecodeError>Expand description
Decode a value tree on a guest, consuming it so that each
quota-token-handle node’s owned own<quota-token> resource can be moved
out into an opaque super::GuestQuotaTokenHandle.
The tree is consumed because owned handles are affine: each must be moved out
exactly once. Any node referenced more than once (or forming a cycle) is
rejected with DecodeError::AliasedValueNode. Any handle that is never
reached from the root is dropped (releasing the underlying resource) and the
tree is rejected as malformed with DecodeError::UnconsumedQuotaTokenHandle.