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Resolve circular imports

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Some of these are only used for the type checks.

Contributes to issue CURA-6600.
This commit is contained in:
Ghostkeeper 2019-08-06 17:04:29 +02:00
parent b05784e607
commit 8e49991087
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6 changed files with 28 additions and 12 deletions
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4
cura/Machines/VariantNode.py
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@ -6,11 +6,11 @@ from typing import TYPE_CHECKING
from UM.Settings.ContainerRegistry import ContainerRegistry
from UM.Settings.Interfaces import ContainerInterface
from cura.Machines.ContainerNode import ContainerNode
from cura.Machines.MachineNode import MachineNode
from cura.Machines.MaterialNode import MaterialNode
if TYPE_CHECKING:
from typing import Dict
from cura.Machines.MachineNode import MachineNode
## This class represents an extruder variant in the container tree.
#
@ -22,7 +22,7 @@ if TYPE_CHECKING:
# material diameter setting, we cannot filter them here. Filtering must be
# done in the model.
class VariantNode(ContainerNode):
def __init__(self, container_id: str, machine: MachineNode) -> None:
def __init__(self, container_id: str, machine: "MachineNode") -> None:
super().__init__(container_id)
self.machine = machine
self.materials = {} # type: Dict[str, MaterialNode] # Mapping material base files to their nodes.