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VersionMetadata

tenflowers_dataset::versioning

Struct VersionMetadata 

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pub struct VersionMetadata {
    pub version_id: VersionId,
    pub parent_version: Option<VersionId>,
    pub timestamp: u64,
    pub description: String,
    pub tags: Vec<String>,
    pub custom_metadata: HashMap<String, String>,
    pub checksum: String,
    pub size_info: DatasetSizeInfo,
}
Expand description

Metadata for a dataset version

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§version_id: VersionId

Unique version identifier

§parent_version: Option<VersionId>

Parent version (if any)

§timestamp: u64

Timestamp when version was created

§description: String

Human-readable description

§tags: Vec<String>

Tags for categorization

§custom_metadata: HashMap<String, String>

Custom metadata

§checksum: String

Checksum for data integrity

§size_info: DatasetSizeInfo

Dataset size information

Trait Implementations§

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impl Clone for VersionMetadata

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fn clone(&self) -> VersionMetadata

Returns a duplicate 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 VersionMetadata

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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<'de> Deserialize<'de> for VersionMetadata

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for VersionMetadata

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl<T> Any for T
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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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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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const ALIGN: usize

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type Init = T

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Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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type Owned = T

The resulting type after obtaining ownership.
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