Struct FileTreeNode 

pub struct FileTreeNode {
    pub inode: InodeNumber,
    pub name: String,
    pub children: Vec<usize>,
    pub parent: Option<usize>,
    pub blocks: Option<BlockRange>,
    pub additional_blocks: Vec<BlockRange>,
    pub link: Option<InodeNumber>,
}

A node in the in-memory file tree.

Fields

inode: InodeNumber

name: String

children: Vec<usize>

Indices into FileTree::nodes for this node’s children.

parent: Option<usize>

Index into FileTree::nodes for the parent (None for root).

blocks: Option<BlockRange>

Primary data block range allocated to this node.

additional_blocks: Vec<BlockRange>

Additional block ranges (for files spanning multiple extents).

link: Option<InodeNumber>

If this entry is a hard link, the target inode number.