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Kenneth Reitz
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829 B
ReStructuredText
24 lines
829 B
ReStructuredText
`|Redis Documentation| <index.html>`_
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**GetbitCommand: Contents**
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`GETBIT \_key\_ \_offset\_ (Redis > <#GETBIT%20_key_%20_offset_%20(Redis%20%3E>`_
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`Return value <#Return%20value>`_
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GetbitCommand
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=============
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GETBIT \_key\_ \_offset\_ (Redis >
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==================================
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2.1.8) = *Time complexity: O(1)*
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Returns the bit value at *offset* in the string value stored at
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*key*.
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When *offset* is beyond the string length, the string is assumed to
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be a contiguous space with 0 bits. When *key* does not exist it is
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assumed to be an empty string, so *offset* is always out of range
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and the value is also assumed to be a contiguous space with 0 bits.
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Return value
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------------
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`Integer reply <ReplyTypes.html>`_, specifically: the bit value
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stored at *offset*.
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.. |Redis Documentation| image:: redis.png |