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#pragma once
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#include <stddef.h>
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#include <stdint.h>
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#include "execution_histogram.h"
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#include "http_route_total.h"
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#include "module.h"
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#include "perf_window.h"
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struct regression_model {
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double bias;
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double scale;
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uint32_t num_of_param;
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double beta1;
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double beta2;
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};
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/* Assumption: entrypoint is always _start. This should be enhanced later */
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struct route {
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char *route;
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struct http_route_total metrics;
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struct module *module;
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/* HTTP State */
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uint32_t relative_deadline_us;
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uint64_t relative_deadline; /* cycles */
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char *response_content_type;
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struct execution_histogram execution_histogram;
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struct perf_window latency;
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struct module *module_proprocess;
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struct regression_model regr_model;
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};
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