Package dev.braintrust.trace

Record Class SpanComponents

java.lang.Object

java.lang.Record

dev.braintrust.trace.SpanComponents

public record SpanComponents(BraintrustUtils.Parent parent, @Nullable SpanComponents.RowIds rowIds)
extends Record

Represents span components for distributed tracing in object format.

This is used to pass parent span context when invoking remote functions, enabling the remote function's spans to appear as children of the caller's span in the Braintrust UI.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	SpanComponents.RowIds	Row IDs for linking spans within a trace.

Constructor Summary

Constructors

Constructor	Description
SpanComponents(BraintrustUtils.Parent parent, SpanComponents.RowIds rowIds)	Creates an instance of a SpanComponents record class.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
BraintrustUtils.Parent	parent()	Returns the value of the parent record component.
SpanComponents.RowIds	rowIds()	Returns the value of the rowIds record component.
Map<String,Object>	toMap()	Convert to a Map for JSON serialization.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SpanComponents

public SpanComponents(BraintrustUtils.Parent parent,
 @Nullable
 SpanComponents.RowIds rowIds)

Creates an instance of a SpanComponents record class.

Parameters:

parent - the value for the parent record component

rowIds - the value for the rowIds record component

Method Details

toMap

public Map<String,Object> toMap()

Convert to a Map for JSON serialization.

The resulting map matches the InvokeParent object format expected by the API.

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

parent

public BraintrustUtils.Parent parent()

Returns the value of the parent record component.

Returns:

the value of the parent record component

rowIds

@Nullable
public SpanComponents.RowIds rowIds()

Returns the value of the rowIds record component.

Returns:

the value of the rowIds record component