array_dynamic_type

class ArrayDynamicType(arg_type: ABIType)

Bases: ABIType

Represents a ArrayDynamic ABI Type for encoding.

Parameters

child_type (ABIType) – the type of the dynamic array.

child_type

Type

ABIType

byte_len() → NoReturn

Return the length in bytes of the ABI type.

is_dynamic() → bool

Return whether the ABI type is dynamic.

encode(value_array: Union[List[Any], bytes, bytearray]) → bytes

Encodes a list of values into a ArrayDynamic ABI bytestring.

Parameters

• value_array (list | bytes | bytearray) – list of values to be encoded.

• ByteType (If the child types are) –

• be (then bytes or bytearray can) –

• well. (passed in to be encoded as) –

Returns

encoded bytes of the dynamic array

Return type

bytes

decode(array_bytes: Union[bytes, bytearray]) → list

Decodes a bytestring to a dynamic list.

Parameters

array_bytes (bytes | bytearray) – bytestring to be decoded

Returns

values from the encoded bytestring

Return type

list