PyHash API¶
See also the PyTypeObject.tp_hash member.
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type Py_hash_t¶
Hash value type: signed integer.
在 3.2 版本加入.
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type Py_uhash_t¶
Hash value type: unsigned integer.
在 3.2 版本加入.
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type PyHash_FuncDef¶
Hash function definition used by
PyHash_GetFuncDef().-
const char *name¶
Hash function name (UTF-8 encoded string).
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const int hash_bits¶
Internal size of the hash value in bits.
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const int seed_bits¶
Size of seed input in bits.
在 3.4 版本加入.
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const char *name¶
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PyHash_FuncDef *PyHash_GetFuncDef(void)¶
Get the hash function definition.
参见
PEP 456 "Secure and interchangeable hash algorithm".
在 3.4 版本加入.