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perfschema memory related instrumentation changes

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This commit is contained in:
Sergei Golubchik
2020-01-29 13:50:26 +01:00
parent 2ac3121af2
commit 7c58e97bf6
307 changed files with 2622 additions and 1743 deletions
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9
sql/sql_hset.h
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@ -31,19 +31,20 @@ public:
Constructs an empty hash. Does not allocate memory, it is done upon
the first insert. Thus does not cause or return errors.
*/
Hash_set(uchar *(*K)(const T *, size_t *, my_bool),
Hash_set(PSI_memory_key psi_key, uchar *(*K)(const T *, size_t *, my_bool),
CHARSET_INFO *cs= &my_charset_bin)
{
my_hash_clear(&m_hash);
m_hash.get_key= (my_hash_get_key)K;
m_hash.charset= cs;
m_hash.array.m_psi_key= psi_key;
}
Hash_set(CHARSET_INFO *charset, ulong default_array_elements,
Hash_set(PSI_memory_key psi_key, CHARSET_INFO *charset, ulong default_array_elements,
size_t key_offset, size_t key_length, my_hash_get_key get_key,
void (*free_element)(void*), uint flags)
{
my_hash_init(&m_hash, charset, default_array_elements, key_offset,
key_length, get_key, free_element, flags);
key_length, get_key, free_element, flags, psi_key);
}
/**
Destroy the hash by freeing the buckets table. Does
@ -65,7 +66,7 @@ public:
bool insert(T *value)
{
my_hash_init_opt(&m_hash, m_hash.charset, START_SIZE, 0, 0,
m_hash.get_key, 0, HASH_UNIQUE);
m_hash.get_key, 0, HASH_UNIQUE, m_hash.array.m_psi_key);
return my_hash_insert(&m_hash, reinterpret_cast<const uchar*>(value));
}
bool remove(T *value)