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MinimalStoreStrategy

reddb::storage::engine::store_strategy

Struct MinimalStoreStrategy 

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pub struct MinimalStoreStrategy { /* private fields */ }
Expand description

Minimal indexing strategy - memory-constrained

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impl MinimalStoreStrategy

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pub fn new() -> MinimalStoreStrategy

Create with SPO index

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pub fn with_index(index: IndexType) -> MinimalStoreStrategy

Create with custom index

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impl Clone for MinimalStoreStrategy

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fn clone(&self) -> MinimalStoreStrategy

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

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

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

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

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fn default() -> MinimalStoreStrategy

Returns the “default value” for a type. Read more
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impl StoreStrategy for MinimalStoreStrategy

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fn name(&self) -> &str

Get strategy name
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fn indexes(&self) -> &[IndexType]

Get indexes to maintain
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fn index_on_add(&self) -> bool

Should index on add?
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fn select_index(&self, _pattern: PatternType) -> IndexType

Select best index for pattern
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fn estimate_cost(&self, pattern: PatternType) -> f64

Get estimated cost for pattern with this strategy

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impl<T> Any for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
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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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const ALIGN: usize

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