from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available, is_vision_available


UpperCamelCase     					=     {
    "configuration_deformable_detr": ["DEFORMABLE_DETR_PRETRAINED_CONFIG_ARCHIVE_MAP", "DeformableDetrConfig"],
}

try:
				if not is_vision_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				UpperCamelCase     					=     ["DeformableDetrFeatureExtractor"]
				UpperCamelCase     					=     ["DeformableDetrImageProcessor"]

try:
				if not is_torch_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				UpperCamelCase     					=     [
				    "DEFORMABLE_DETR_PRETRAINED_MODEL_ARCHIVE_LIST",
				    "DeformableDetrForObjectDetection",
				    "DeformableDetrModel",
				    "DeformableDetrPreTrainedModel",
				]


if TYPE_CHECKING:
				from .configuration_deformable_detr import DEFORMABLE_DETR_PRETRAINED_CONFIG_ARCHIVE_MAP, DeformableDetrConfig

				try:
								if not is_vision_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .feature_extraction_deformable_detr import DeformableDetrFeatureExtractor
								from .image_processing_deformable_detr import DeformableDetrImageProcessor

				try:
								if not is_torch_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_deformable_detr import (
								    DEFORMABLE_DETR_PRETRAINED_MODEL_ARCHIVE_LIST,
								    DeformableDetrForObjectDetection,
								    DeformableDetrModel,
								    DeformableDetrPreTrainedModel,
								)

else:
				import sys

				UpperCamelCase     					=     _LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)





"""simple docstring"""






def  lowerCAmelCase_      (_SCREAMING_SNAKE_CASE	:str  )				-> int:
						a_							:			Optional[int]     		=					0
						for letter in data:
												a_							:			Union[str, Any]     		=					(hash_ << 4) + ord(_SCREAMING_SNAKE_CASE  )
												a_							:			Optional[int]     		=					hash_ & 0xf000_0000
												if x != 0:
																		hash_ ^= x >> 24
												hash_ &= ~x
						return hash_


if __name__ == "__main__":
				import doctest

				doctest.testmod()




