Method set

src/go/plugin/ibm.d/framework/state.go:90–130

set stores multiple metric values for an instance This method is unexported to prevent direct usage by modules. Use the type-safe Set() methods on generated context types instead.

(ctx any, labels any, values map[string]int64)

// This method is unexported to prevent direct usage by modules.
// Use the type-safe Set() methods on generated context types instead.
func (s *CollectorState) set(ctx any, labels any, values map[string]int64) {
	instance := s.GetInstance(ctx, labels)

	// Get context metadata
	contextMeta := getContextMetadata(ctx)

	// Store each metric value
	for dimName, rawValue := range values {
		// Find dimension metadata
		var dim *Dimension
		for _, d := range contextMeta.Dimensions {
			if d.Name == dimName {
				dim = &d
				break
			}
		}

		if dim == nil {
			// Log warning for unknown dimensions to help catch typos and configuration errors
			s.Warningf("unknown dimension '%s' for context '%s' - dimension will be skipped", dimName, contextMeta.Name)
			continue
		}

		// Apply precision FIRST, then unit conversion to avoid integer division precision loss
		// 1. First apply precision multiplication to preserve accuracy
		// 2. Then apply unit conversion: (value * mul) / div
		// This ensures accurate conversion to base units
		precisionValue := rawValue * int64(dim.Precision)
		finalValue := precisionValue
		if dim.Mul != 0 && dim.Div != 0 {
			finalValue = (precisionValue * int64(dim.Mul)) / int64(dim.Div)
		}

		s.metrics = append(s.metrics, MetricValue{
			Instance:  *instance,
			Dimension: dimName,
			Value:     finalValue,
			Timestamp: time.Now(),
		})
	}
}

// IsTimeFor checks if it's time to collect a specific context
func (s *CollectorState) IsTimeFor(contextName string) bool {