Execution Context

Execution Context#

Thread-safe execution context for model caching.

class nabla.core.execution_context.ThreadSafeExecutionContext[source]#

Bases: object

Thread-safe wrapper around the global execution context dictionary.

__init__()[source]#
get(key)[source]#

Get a model from the cache. Returns None if not found.

set(key, model)[source]#

Set a model in the cache.

get_or_create(key, factory)[source]#

Get a model from cache, or create it using the factory function if not found. This is thread-safe and ensures only one thread creates the model for a given key.

contains(key)[source]#

Check if a key exists in the cache.

clear()[source]#

Clear the entire cache. Useful for testing or memory management.

size()[source]#

Get the current size of the cache.

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