prom_collector_registry.h

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/*
Copyright 2019-2020 DigitalOcean Inc.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

#ifndef PROM_REGISTRY_H
#define PROM_REGISTRY_H

#include "prom_collector.h"
#include "prom_metric.h"

typedef struct prom_collector_registry prom_collector_registry_t;

extern prom_collector_registry_t *PROM_COLLECTOR_REGISTRY_DEFAULT;

int prom_collector_registry_default_init(void);

prom_collector_registry_t *prom_collector_registry_new(const char *name);

int prom_collector_registry_destroy(prom_collector_registry_t *self);

int prom_collector_registry_enable_process_metrics(prom_collector_registry_t *self);

prom_metric_t *prom_collector_registry_must_register_metric(prom_metric_t *metric);

int prom_collector_registry_register_metric(prom_metric_t *metric);

int prom_collector_registry_register_collector(prom_collector_registry_t *self, prom_collector_t *collector);

const char *prom_collector_registry_bridge(prom_collector_registry_t *self);

int prom_collector_registry_validate_metric_name(prom_collector_registry_t *self, const char *metric_name);

#endif  // PROM_H