Struct tvix_castore::proto::Directory

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pub struct Directory {
    pub directories: Vec<DirectoryNode>,
    pub files: Vec<FileNode>,
    pub symlinks: Vec<SymlinkNode>,
}
Expand description

A Directory can contain Directory, File or Symlink nodes. Each of these nodes have a name attribute, which is the basename in that directory and node type specific attributes. The name attribute:

  • MUST not contain slashes or null bytes
  • MUST not be ‘.’ or ‘..’
  • MUST be unique across all three lists Elements in each list need to be lexicographically ordered by the name attribute.

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§directories: Vec<DirectoryNode>§files: Vec<FileNode>§symlinks: Vec<SymlinkNode>

Implementations§

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impl Directory

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pub fn size(&self) -> u64

The size of a directory is the number of all regular and symlink elements, the number of directory elements, and their size fields.

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fn size_checked(&self) -> Option<u64>

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pub fn digest(&self) -> B3Digest

Calculates the digest of a Directory, which is the blake3 hash of a Directory protobuf message, serialized in protobuf canonical form.

Trait Implementations§

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impl Clone for Directory

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fn clone(&self) -> Directory

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Directory

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

Formats the value using the given formatter. Read more
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impl Default for Directory

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl From<Directory> for Directory

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fn from(value: Directory) -> Self

Converts to this type from the input type.
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impl Hash for Directory

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Message for Directory

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fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.
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fn clear(&mut self)

Clears the message, resetting all fields to their default.
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fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>
where Self: Sized,

Encodes the message to a buffer. Read more
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fn encode_to_vec(&self) -> Vec<u8>
where Self: Sized,

Encodes the message to a newly allocated buffer.
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fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>
where Self: Sized,

Encodes the message with a length-delimiter to a buffer. Read more
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fn encode_length_delimited_to_vec(&self) -> Vec<u8>
where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.
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fn decode(buf: impl Buf) -> Result<Self, DecodeError>
where Self: Default,

Decodes an instance of the message from a buffer. Read more
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fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>
where Self: Default,

Decodes a length-delimited instance of the message from the buffer.
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fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>
where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self. Read more
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fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>
where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.
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impl PartialEq for Directory

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFrom<Directory> for Directory

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type Error = DirectoryError

The type returned in the event of a conversion error.
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fn try_from(value: Directory) -> Result<Self, Self::Error>

Performs the conversion.
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impl Eq for Directory

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impl StructuralPartialEq for Directory

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impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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🔬This is a nightly-only experimental API. (clone_to_uninit)
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