C API
Replicated Hash Table
Version 2.0
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rht_snap_get_it
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rht_it *rht_snap_get_it(const rht_snap
*snap, rht_blob k, rht_it *i);
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Parameters
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snap |
snapshot to get an iterator from |
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k |
key to lookup |
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i |
returned iterator |
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Return Values
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an iterator referencing the key value pair
if the key is found, otherwise the "end" position
is returned |
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Description
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rht_snap_get_it performs
a lookup of key on a snapshot. If an equivalent key exists
in the snapshot, then the iterator pointed at by it will
be initialized to reference the corresponding key-value
pair. If no such key exists, then it will be initialized
to reference the special "end" key-value pair
of the snapshot. |
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Requirements
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Header: Declared in rht.h
Library: Use rht.lib
Version: 2.0 |
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Also See
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Copyright © 2004, Spread
Concepts LLC, All rights reserved |
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C API