All Known Implementing Classes:

AutoValue_SpanWrapper, DelegatingSpanData, SpanWrapper
```
@Immutable
public interface SpanData
```
Immutable representation of all data collected by the Span class.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method	Description
`Attributes`	`getAttributes()`	Returns the attributes recorded for this `Span`.
`long`	`getEndEpochNanos()`	Returns the end epoch timestamp in nanos of this `Span`.
`java.util.List<EventData>`	`getEvents()`	Returns the timed events recorded for this `Span`.
`InstrumentationLibraryInfo`	`getInstrumentationLibraryInfo()`	Deprecated. Use `getInstrumentationScopeInfo()`.
`default InstrumentationScopeInfo`	`getInstrumentationScopeInfo()`	Returns the instrumentation scope specified when creating the tracer which produced this `Span`.
`SpanKind`	`getKind()`	Returns the kind of this `Span`.
`java.util.List<LinkData>`	`getLinks()`	Returns links recorded for this `Span`.
`java.lang.String`	`getName()`	Returns the name of this `Span`.
`SpanContext`	`getParentSpanContext()`	Returns the parent `SpanContext`.
`default java.lang.String`	`getParentSpanId()`	Returns the parent `SpanId`.
`Resource`	`getResource()`	Returns the resource of this `Span`.
`SpanContext`	`getSpanContext()`	Returns the `SpanContext` of the Span.
`default java.lang.String`	`getSpanId()`	Gets the span id for this span.
`long`	`getStartEpochNanos()`	Returns the start epoch timestamp in nanos of this `Span`.
`StatusData`	`getStatus()`	Returns the `Status`.
`int`	`getTotalAttributeCount()`	The total number of attributes that were recorded on this span.
`int`	`getTotalRecordedEvents()`	The total number of `EventData` events that were recorded on this span.
`int`	`getTotalRecordedLinks()`	The total number of `LinkData` links that were recorded on this span.
`default java.lang.String`	`getTraceId()`	Gets the trace id for this span.
`boolean`	`hasEnded()`	Returns whether this Span has already been ended.

- Method Detail
  - getName
```
java.lang.String getName()
```
    Returns the name of this Span.
    
    Returns:
    
    the name of this Span.
  - getKind
```
SpanKind getKind()
```
    Returns the kind of this Span.
    
    Returns:
    
    the kind of this Span.
  - getSpanContext
```
SpanContext getSpanContext()
```
    Returns the SpanContext of the Span.
  - getTraceId
```
default java.lang.String getTraceId()
```
    Gets the trace id for this span.
    
    Returns:
    
    the trace id.
  - getSpanId
```
default java.lang.String getSpanId()
```
    Gets the span id for this span.
    
    Returns:
    
    the span id.
  - getParentSpanContext
```
SpanContext getParentSpanContext()
```
    Returns the parent SpanContext. If the span is a root span, the SpanContext returned will be invalid.
  - getParentSpanId
```
default java.lang.String getParentSpanId()
```
    Returns the parent SpanId. If the Span is a root Span, the SpanId returned will be invalid.
    
    Returns:
    
    the parent SpanId or an invalid SpanId if this is a root Span.
  - getStatus
```
StatusData getStatus()
```
    Returns the Status.
    
    Returns:
    
    the Status.
  - getStartEpochNanos
```
long getStartEpochNanos()
```
    Returns the start epoch timestamp in nanos of this Span.
    
    Returns:
    
    the start epoch timestamp in nanos of this Span.
  - getAttributes
```
Attributes getAttributes()
```
    Returns the attributes recorded for this Span.
    
    Returns:
    
    the attributes recorded for this Span.
  - getEvents
```
java.util.List<EventData> getEvents()
```
    Returns the timed events recorded for this Span.
    
    Returns:
    
    the timed events recorded for this Span.
  - getLinks
```
java.util.List<LinkData> getLinks()
```
    Returns links recorded for this Span.
    
    Returns:
    
    links recorded for this Span.
  - getEndEpochNanos
```
long getEndEpochNanos()
```
    Returns the end epoch timestamp in nanos of this Span.
    
    Returns:
    
    the end epoch timestamp in nanos of this Span.
  - hasEnded
```
boolean hasEnded()
```
    Returns whether this Span has already been ended.
    
    Returns:
    
    true if the span has already been ended, false if not.
  - getTotalRecordedEvents
```
int getTotalRecordedEvents()
```
    The total number of EventData events that were recorded on this span. This number may be larger than the number of events that are attached to this span, if the total number recorded was greater than the configured maximum value. See: SpanLimits.getMaxNumberOfEvents()
    
    Returns:
    
    The total number of events recorded on this span.
  - getTotalRecordedLinks
```
int getTotalRecordedLinks()
```
    The total number of LinkData links that were recorded on this span. This number may be larger than the number of links that are attached to this span, if the total number recorded was greater than the configured maximum value. See: SpanLimits.getMaxNumberOfLinks()
    
    Returns:
    
    The total number of links recorded on this span.
  - getTotalAttributeCount
```
int getTotalAttributeCount()
```
    The total number of attributes that were recorded on this span. This number may be larger than the number of attributes that are attached to this span, if the total number recorded was greater than the configured maximum value. See: SpanLimits.getMaxNumberOfAttributes()
    
    Returns:
    
    The total number of attributes on this span.
  - getInstrumentationLibraryInfo
```
@Deprecated
InstrumentationLibraryInfo getInstrumentationLibraryInfo()
```
    Deprecated.
    Use getInstrumentationScopeInfo().
    
    Returns the instrumentation library specified when creating the tracer which produced this Span.
    
    Returns:
    
    an instance of InstrumentationLibraryInfo
  - getInstrumentationScopeInfo
```
default InstrumentationScopeInfo getInstrumentationScopeInfo()
```
    Returns the instrumentation scope specified when creating the tracer which produced this Span.
    
    Returns:
    
    an instance of InstrumentationScopeInfo
  - getResource
```
Resource getResource()
```
    Returns the resource of this Span.
    
    Returns:
    
    the resource of this Span.

Interface SpanData

Method Summary

Method Detail

getName

getKind

getSpanContext

getTraceId

getSpanId

getParentSpanContext

getParentSpanId

getStatus

getStartEpochNanos

getAttributes

getEvents

getLinks

getEndEpochNanos

hasEnded

getTotalRecordedEvents

getTotalRecordedLinks

getTotalAttributeCount

getInstrumentationLibraryInfo

getInstrumentationScopeInfo

getResource