class Invoca::Metrics::Prometheus::MetricsRegistry
Attributes
metrics[R]
Public Class Methods
new()
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# File lib/invoca/metrics/prometheus/metrics_registry.rb, line 11 def initialize @metrics = {} end
Public Instance Methods
method_missing(method_name, *args)
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Calls superclass method
# File lib/invoca/metrics/prometheus/metrics_registry.rb, line 20 def method_missing(method_name, *args) metrics[method_name] || super end
register(metric)
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# File lib/invoca/metrics/prometheus/metrics_registry.rb, line 15 def register(metric) validate_metric_name!(metric) @metrics[metric.name] = metric end
respond_to?(method_name, *args)
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Calls superclass method
# File lib/invoca/metrics/prometheus/metrics_registry.rb, line 24 def respond_to?(method_name, *args) @metrics[method_name] || super end
respond_to_missing?(method_name, include_private = false)
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Calls superclass method
# File lib/invoca/metrics/prometheus/metrics_registry.rb, line 28 def respond_to_missing?(method_name, include_private = false) @metrics[method_name] || super end
Private Instance Methods
validate_metric_name!(metric)
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# File lib/invoca/metrics/prometheus/metrics_registry.rb, line 34 def validate_metric_name!(metric) if (existing = @metrics[metric.name]) metric.settings == existing.settings or raise ContradictoryMetricRegistration, "metric #{metric.name} already registered by #{existing.source} with contradictory settings #{existing.settings} vs new registered #{metric.source} with setting #{metric.settings}" end end