gravitino.api.function.function_change.UpdateImpl

class gravitino.api.function.function_change.UpdateImpl(parameters: List[FunctionParam], runtime: RuntimeType, implementation: FunctionImpl)

Bases: FunctionChange

A FunctionChange to replace an implementation for a specific definition.

__init__(parameters: List[FunctionParam], runtime: RuntimeType, implementation: FunctionImpl)

Methods

__init__(parameters, runtime, implementation)
add_definition(definition)	Create a FunctionChange to add a new definition (overload) to a function.
add_impl(parameters, implementation)	Create a FunctionChange to add an implementation to a specific definition.
implementation()	Returns the new implementation.
parameters()	Returns the parameters that identify the definition to update.
remove_definition(parameters)	Create a FunctionChange to remove an existing definition from a function.
remove_impl(parameters, runtime)	Create a FunctionChange to remove an implementation for a specific definition.
runtime()	Returns the runtime that identifies the implementation to replace.
update_comment(new_comment)	Create a FunctionChange to update the comment of a function.
update_impl(parameters, runtime, implementation)	Create a FunctionChange to update an implementation for a specific definition.

Attributes

EMPTY_PARAMS

An empty list of parameters.

EMPTY_PARAMS: List[FunctionParam] = []

An empty list of parameters.

static add_definition(definition: FunctionDefinition) → FunctionChange

Create a FunctionChange to add a new definition (overload) to a function.

Args:

definition: The new definition to add.

Returns:

The change instance.

static add_impl(parameters: List[FunctionParam], implementation: FunctionImpl) → FunctionChange

Create a FunctionChange to add an implementation to a specific definition.

Args:

parameters: The parameters that identify the definition to update. implementation: The implementation to add.

Returns:

The change instance.

implementation() → FunctionImpl

Returns the new implementation.

parameters() → List[FunctionParam]

Returns the parameters that identify the definition to update.

static remove_definition(parameters: List[FunctionParam]) → FunctionChange

Create a FunctionChange to remove an existing definition from a function.

Args:

parameters: The parameters that identify the definition to remove.

Returns:

The change instance.

static remove_impl(parameters: List[FunctionParam], runtime: RuntimeType) → FunctionChange

Create a FunctionChange to remove an implementation for a specific definition.

Args:

parameters: The parameters that identify the definition to update. runtime: The runtime that identifies the implementation to remove.

Returns:

The change instance.

runtime() → RuntimeType

Returns the runtime that identifies the implementation to replace.

static update_comment(new_comment: str) → FunctionChange

Create a FunctionChange to update the comment of a function.

Args:

new_comment: The new comment value.

Returns:

The change instance.

static update_impl(parameters: List[FunctionParam], runtime: RuntimeType, implementation: FunctionImpl) → FunctionChange

Create a FunctionChange to update an implementation for a specific definition.

Args:

parameters: The parameters that identify the definition to update. runtime: The runtime that identifies the implementation to replace. implementation: The new implementation.

Returns:

The change instance.