# Interface BatchWriteSpansRequestOrBuilder (2.93.0)

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    public interface BatchWriteSpansRequestOrBuilder extends MessageOrBuilder

## Implements

[MessageOrBuilder](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.MessageOrBuilder.html)

## Methods

### getName()

    public abstract String getName()

Required. The name of the project where the spans belong. The format is
`projects/[PROJECT_ID]`.

`
string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` | The name. |

### getNameBytes()

    public abstract ByteString getNameBytes()

Required. The name of the project where the spans belong. The format is
`projects/[PROJECT_ID]`.

`
string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` | The bytes for name. |

### getSpans(int index)

    public abstract Span getSpans(int index)

Required. A list of new spans. The span names must not match existing
spans, otherwise the results are undefined.

`
repeated .google.devtools.cloudtrace.v2.Span spans = 2 [(.google.api.field_behavior) = REQUIRED];
`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `index` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-trace/latest/com.google.devtools.cloudtrace.v2.Span` |   |

### getSpansCount()

    public abstract int getSpansCount()

Required. A list of new spans. The span names must not match existing
spans, otherwise the results are undefined.

`
repeated .google.devtools.cloudtrace.v2.Span spans = 2 [(.google.api.field_behavior) = REQUIRED];
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` |   |

### getSpansList()

    public abstract List<Span> getSpansList()

Required. A list of new spans. The span names must not match existing
spans, otherwise the results are undefined.

`
repeated .google.devtools.cloudtrace.v2.Span spans = 2 [(.google.api.field_behavior) = REQUIRED];
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/util/List.html<https://docs.cloud.google.com/java/docs/reference/google-cloud-trace/latest/com.google.devtools.cloudtrace.v2.Span>` |   |

### getSpansOrBuilder(int index)

    public abstract SpanOrBuilder getSpansOrBuilder(int index)

Required. A list of new spans. The span names must not match existing
spans, otherwise the results are undefined.

`
repeated .google.devtools.cloudtrace.v2.Span spans = 2 [(.google.api.field_behavior) = REQUIRED];
`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `index` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-trace/latest/com.google.devtools.cloudtrace.v2.SpanOrBuilder` |   |

### getSpansOrBuilderList()

    public abstract List<? extends SpanOrBuilder> getSpansOrBuilderList()

Required. A list of new spans. The span names must not match existing
spans, otherwise the results are undefined.

`
repeated .google.devtools.cloudtrace.v2.Span spans = 2 [(.google.api.field_behavior) = REQUIRED];
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/util/List.html<? extends com.google.devtools.cloudtrace.v2.SpanOrBuilder>` |   |