Table of Contents

Class PackedDataContainerRef

An internal class used by PackedDataContainer to pack nested arrays and dictionaries.

Inheritance
PackedDataContainerRef

Remarks

When packing nested containers using PackedDataContainer, they are recursively packed into PackedDataContainerRef (only applies to Array and Dictionary). Their data can be retrieved the same way as from PackedDataContainer.

var packed = PackedDataContainer.new()
packed.pack([1, 2, 3, ["nested1", "nested2"], 4, 5, 6])

for element in packed:
    if element is PackedDataContainerRef:
        for subelement in element:
            print("::", subelement)
    else:
        print(element)

Prints:

1
2
3
::nested1
::nested2

4

5

6

Methods

size

Qualifiers: const

Returns the size of the packed container (see size and size).

int size