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MigrationRule

oxirs_stream::schema_evolution

Struct MigrationRule 

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pub struct MigrationRule {
    pub from_version: String,
    pub to_version: String,
    pub strategy: MigrationStrategy,
    pub field_mappings: HashMap<String, String>,
    pub transformations: HashMap<String, String>,
}
Expand description

Data migration rule

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§from_version: String

From version

§to_version: String

To version

§strategy: MigrationStrategy

Migration strategy

§field_mappings: HashMap<String, String>

Field mappings

§transformations: HashMap<String, String>

Transformation functions (as strings)

Trait Implementations§

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impl Clone for MigrationRule

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fn clone(&self) -> MigrationRule

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 MigrationRule

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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 MigrationRule

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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 MigrationRule

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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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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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