concepts.dsl.dsl_types.BatchedListType#

class BatchedListType[source]#

Bases: UniformSequenceType

Methods

`assignment_type`()	Return the value type for assignment.
`downcast_compatible`(other[, ...])	Check if the type is downcast-compatible with the other type; that is, if this type is a subtype of the other type.
`iter_element_type`()	Return the element type if we iterate over the list.
`long_str`()	Return the long string representation of the type.
`ndim`()	The number of dimensions of the list.
`set_parent_type`(parent_type)
`short_str`()	Return the short string representation of the type.
`unwrap_alias`()

Attributes

`alias`	An optional alias of the type.
`base_typename`	Return the typename of the base type.
`element_type`	The element type of the list.
`is_batched_list_type`	Return whether the type is a multidimensional list type.
`is_list_type`	Return whether the type is a list type.
`is_object_type`	Return whether the type is an object type.
`is_pyobj_value_type`	Return whether the type is a Python object value type.
`is_scalar_value_type`
`is_sequence_type`	Return whether the type is a sequence type.
`is_tensor_value_type`	Return whether the type is a tensor value type.
`is_tuple_type`	Return whether the type is a tuple type.
`is_uniform_sequence_type`
`is_value_type`	Return whether the type is a value type.
`is_vector_value_type`
`is_wrapped_value_type`
`parent_type`	The parent type of the type.
`parent_typename`	Return the typename of the parent type.
`typename`	The (full) typename of the type.
`index_dtypes`	The index types of the list.

__init__(element_type, index_dtypes, alias=None)[source]#

Initialize the type.

Parameters:

typename – The name of the type.
alias (str | None) – The alias of the type.
element_type (TypeBase)
index_dtypes (Sequence[ObjectType])

__new__(**kwargs)#

assignment_type()#

Return the value type for assignment.

Return type:: TypeBase

downcast_compatible(other, allow_self_list=False, allow_list=False)#

Check if the type is downcast-compatible with the other type; that is, if this type is a subtype of the other type.

Parameters:

other (TypeBase) – the other type.
allow_self_list (bool) – if True, this type can be a list type derived from the other type.
allow_list (bool) – if True, the other type can be a list type derived from the type.

Return type:

bool

iter_element_type()[source]#

Return the element type if we iterate over the list. Basically type(value[0]).

Return type:: TypeBase

long_str()#

Return the long string representation of the type.

Return type:: str

ndim()[source]#

The number of dimensions of the list.

Return type:: int

set_parent_type(parent_type)#

Parameters:: parent_type (TypeBase)

short_str()#

Return the short string representation of the type.

Return type:: str

unwrap_alias()#

property alias: str | None#: An optional alias of the type.

property base_typename#: Return the typename of the base type.

property element_type: TypeBase#: The element type of the list.

index_dtypes: Tuple[ObjectType, ...]#: The index types of the list.

property is_batched_list_type: bool#: Return whether the type is a multidimensional list type.

property is_list_type: bool#: Return whether the type is a list type.

property is_object_type: bool#: Return whether the type is an object type.

property is_pyobj_value_type: bool#: Return whether the type is a Python object value type.

property is_scalar_value_type: bool#

property is_sequence_type: bool#: Return whether the type is a sequence type.

property is_tensor_value_type: bool#: Return whether the type is a tensor value type.

property is_tuple_type: bool#: Return whether the type is a tuple type.

property is_uniform_sequence_type: bool#

property is_value_type: bool#: Return whether the type is a value type.

property is_vector_value_type: bool#

property is_wrapped_value_type: bool#

property parent_type: TypeBase | None#: The parent type of the type.

property parent_typename#: Return the typename of the parent type.

property typename: str#: The (full) typename of the type.