```
public final class SpanOptions

                    
```
Optional configuration used when starting a new Span. SpanOptions are immutable and shareable, but internally track which options have been overridden. As such not setting a value will cause its default to be used (example: not setting startTime will cause SystemClock.elapsedRealtimeNanos to be used).
New SpanOptions are typically based on the DEFAULTS:
```
BugsnagPerformance.startSpan("LoadSuggestions", SpanOptions.startTime(actualStartTime))
```

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public class`	`SpanOptions.Companion`

Field Summary

Fields
Modifier and Type	Field	Description
`private final Long`	`startTime`
`private final Boolean`	`isFirstClass`
`private final SpanContext`	`parentContext`
`private final Boolean`	`instrumentRendering`
`private final SpanMetrics`	`spanMetrics`
`private final Boolean`	`makeContext`

Method Summary

Modifier and Type	Method	Description
`final Long`	`getStartTime()`
`final Boolean`	`getIsFirstClass()`
`final SpanContext`	`getParentContext()`
`final Boolean`	`getInstrumentRendering()`
`final SpanMetrics`	`getSpanMetrics()`
`final Boolean`	`getMakeContext()`
`final SpanOptions`	`startTime(Long startTime)`	Override the start time of new `Span`s created with these `SpanOptions`.
`final SpanOptions`	`within(SpanContext parentContext)`
`final SpanOptions`	`makeCurrentContext(Boolean makeContext)`
`final SpanOptions`	`setFirstClass(Boolean isFirstClass)`
`final SpanOptions`	`withRenderingMetrics(Boolean instrumentRendering)`
`final SpanOptions`	`withMetrics(SpanMetrics spanMetrics)`	Set the metrics that should be captured with the spans.
`final SpanOptions`	`withMetrics()`	Set the metrics that should be captured with the spans.
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getStartTime
```
 final Long getStartTime()
```
  - getIsFirstClass
```
 final Boolean getIsFirstClass()
```
  - getParentContext
```
 final SpanContext getParentContext()
```
  - getInstrumentRendering
```
 final Boolean getInstrumentRendering()
```
  - getSpanMetrics
```
 final SpanMetrics getSpanMetrics()
```
  - getMakeContext
```
 final Boolean getMakeContext()
```
  - startTime
```
 final SpanOptions startTime(Long startTime)
```
    Override the start time of new Spans created with these SpanOptions. This is useful when the start time is reported from an external system.
    
    Parameters:
    
    startTime - the start time to report relative to SystemClock.elapsedRealtimeNanos
  - within
```
 final SpanOptions within(SpanContext parentContext)
```
  - makeCurrentContext
```
 final SpanOptions makeCurrentContext(Boolean makeContext)
```
  - setFirstClass
```
 final SpanOptions setFirstClass(Boolean isFirstClass)
```
  - withRenderingMetrics
```
@Deprecated(message = use spanMetrics.rendering, replaceWith = @ReplaceWith(imports = {com.bugsnag.android.performance.SpanMetrics}, expression = withMetrics(SpanMetrics(rendering = instrumentRendering)))) final SpanOptions withRenderingMetrics(Boolean instrumentRendering)
```
  - withMetrics
```
@JvmOverloads() final SpanOptions withMetrics(SpanMetrics spanMetrics)
```
    Set the metrics that should be captured with the spans. Adding metrics that have been disabled via PerformanceConfiguration.enabledMetrics will have no effect (as they are not being captured). Calling this with an explicit null (withMetrics(null)) will capture only the default metrics for the span (see SpanMetrics for more details).
  - withMetrics
```
@JvmOverloads() final SpanOptions withMetrics()
```
    Set the metrics that should be captured with the spans. Adding metrics that have been disabled via PerformanceConfiguration.enabledMetrics will have no effect (as they are not being captured). Calling this with an explicit null (withMetrics(null)) will capture only the default metrics for the span (see SpanMetrics for more details).
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```

Class SpanOptions

Nested Class Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getStartTime

getIsFirstClass

getParentContext

getInstrumentRendering

getSpanMetrics

getMakeContext

startTime

within

makeCurrentContext

setFirstClass

withRenderingMetrics

withMetrics

withMetrics

equals

hashCode

toString