27 lines
763 B
Python
27 lines
763 B
Python
# SPDX-License-Identifier: Apache-2.0
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# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
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from dataclasses import dataclass
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from vllm.attention.backends.abstract import AttentionBackend
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from vllm.v1.attention.backends.mamba_attn import (
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BaseMambaAttentionMetadata,
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BaseMambaAttentionMetadataBuilder,
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)
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class ShortConvAttentionBackend(AttentionBackend):
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@staticmethod
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def get_builder_cls() -> type["ShortConvAttentionMetadataBuilder"]:
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return ShortConvAttentionMetadataBuilder
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@dataclass
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class ShortConvAttentionMetadata(BaseMambaAttentionMetadata):
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pass
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class ShortConvAttentionMetadataBuilder(
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BaseMambaAttentionMetadataBuilder[ShortConvAttentionMetadata]
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):
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metadata_cls = ShortConvAttentionMetadata
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