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PackedDataContainerRef

已棄用： Use @GlobalScope.var_to_bytes() or FileAccess.store_var() instead. To enable data compression, use PackedByteArray.compress() or FileAccess.open_compressed().

繼承： RefCounted < Object

PackedDataContainer 使用的內部類，用於打包巢狀的陣列和字典。

說明

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

方法

int	size() const

---

方法說明

int size() const 🔗

返回打包後容器的大小（見 Array.size() 和 Dictionary.size()）。