tree-structure-serialization/com.github.adriankuta.datastructure.tree.serialization

Package-level declarations

Types

@Serializable

data class TreeNodeDto<T>(val value: T, val children: List<TreeNodeDto<T>> = emptyList())

A serializable, acyclic view of a TreeNode subtree. TreeNode itself holds a back-reference to its parent (a cycle), so it cannot be @Serializable directly — convert to/from this DTO instead.

Functions

toDto

fun <T> TreeNode<T>.toDto(): TreeNodeDto<T>

Converts this subtree into a serializable TreeNodeDto, preserving values and shape.

toTreeNode

fun <T> TreeNodeDto<T>.toTreeNode(): TreeNode<T>

Rebuilds a mutable TreeNode tree from this DTO.