ModelLoader

data_modelling_sdk::model::loader

Struct ModelLoader 

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pub struct ModelLoader<B: StorageBackend> { /* private fields */ }
Expand description

Model loader that uses a storage backend

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impl<B: StorageBackend> ModelLoader<B>

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pub fn new(storage: B) -> Self

Create a new model loader with the given storage backend

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pub async fn load_model( &self, workspace_path: &str, ) -> Result<ModelLoadResult, StorageError>

Load a model from storage

For file-based backends (FileSystemStorageBackend, BrowserStorageBackend):

  • Loads from tables/ subdirectory with YAML files
  • Loads from relationships.yaml file

For API backend (ApiStorageBackend), use load_model_from_api() instead.

Returns the loaded model data and a list of orphaned relationships (relationships that reference non-existent tables).

Auto Trait Implementations§

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impl<B> Freeze for ModelLoader<B>
where B: Freeze,

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impl<B> RefUnwindSafe for ModelLoader<B>
where B: RefUnwindSafe,

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impl<B> Send for ModelLoader<B>

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impl<B> Sync for ModelLoader<B>

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impl<B> Unpin for ModelLoader<B>
where B: Unpin,

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impl<B> UnwindSafe for ModelLoader<B>
where B: UnwindSafe,

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

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impl<T> Borrow<T> for T
where T: ?Sized,

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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where U: From<T>,

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type Error = Infallible

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