47 lines
1.7 KiB
Text
47 lines
1.7 KiB
Text
// generated from rosidl_adapter/resource/msg.idl.em
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// with input from statistics_msgs/msg/MetricsMessage.msg
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// generated code does not contain a copyright notice
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#include "builtin_interfaces/msg/Time.idl"
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#include "statistics_msgs/msg/StatisticDataPoint.idl"
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module statistics_msgs {
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module msg {
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@verbatim (language="comment", text=
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"A generic metrics message providing statistics for measurements from different sources. For example," "\n"
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"measure a system's CPU % for a given window yields the following data points over a window of time:" "\n"
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"" "\n"
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" - average cpu %" "\n"
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" - std deviation" "\n"
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" - min" "\n"
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" - max" "\n"
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" - sample count" "\n"
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"" "\n"
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"These are all represented as different 'StatisticDataPoint's.")
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struct MetricsMessage {
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@verbatim (language="comment", text=
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"Name metric measurement source, e.g., node, topic, or process name")
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string measurement_source_name;
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@verbatim (language="comment", text=
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"Name of the metric being measured, e.g. cpu_percentage, free_memory_mb, message_age, etc.")
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string metrics_source;
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@verbatim (language="comment", text=
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"Unit of measure of the metric, e.g. percent, mb, seconds, etc.")
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string unit;
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@verbatim (language="comment", text=
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"Measurement window start time")
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builtin_interfaces::msg::Time window_start;
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@verbatim (language="comment", text=
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"Measurement window end time")
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builtin_interfaces::msg::Time window_stop;
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@verbatim (language="comment", text=
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"A list of statistics data point, defined in StatisticDataPoint.msg")
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sequence<statistics_msgs::msg::StatisticDataPoint> statistics;
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};
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};
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};
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