Main Page
Modules
Data Structures
Files
File List
Globals
All
Data Structures
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Friends
Macros
Groups
Pages
benchmarks
src
main
latency.h
Go to the documentation of this file.
1
/*******************************************************************************
2
* Copyright 2008-2013 by Aerospike.
3
*
4
* Permission is hereby granted, free of charge, to any person obtaining a copy
5
* of this software and associated documentation files (the "Software"), to
6
* deal in the Software without restriction, including without limitation the
7
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
8
* sell copies of the Software, and to permit persons to whom the Software is
9
* furnished to do so, subject to the following conditions:
10
*
11
* The above copyright notice and this permission notice shall be included in
12
* all copies or substantial portions of the Software.
13
*
14
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
20
* IN THE SOFTWARE.
21
******************************************************************************/
22
#pragma once
23
24
#include "citrusleaf/cf_atomic.h"
25
26
typedef
struct
latency_t {
27
cf_atomic32*
buckets
;
28
int
last_bucket
;
29
int
bit_shift
;
30
}
latency
;
31
32
void
latency_init
(
latency
* l,
int
columns,
int
shift);
33
void
latency_free
(
latency
* l);
34
void
latency_add
(
latency
* l, uint64_t elapsed_ms);
35
void
latency_set_header
(
latency
* l,
char
* header);
36
void
latency_print_results
(
latency
* l,
const
char
* prefix,
char
* out);