# Interface GetTraceRequestOrBuilder (2.93.0)

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    public interface GetTraceRequestOrBuilder extends MessageOrBuilder

## Implements

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

## Methods

### getProjectId()

    public abstract String getProjectId()

Required. ID of the Cloud project where the trace data is stored.

`string project_id = 1 [(.google.api.field_behavior) = REQUIRED];`

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

### getProjectIdBytes()

    public abstract ByteString getProjectIdBytes()

Required. ID of the Cloud project where the trace data is stored.

`string project_id = 1 [(.google.api.field_behavior) = REQUIRED];`

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

### getTraceId()

    public abstract String getTraceId()

Required. ID of the trace to return.

`string trace_id = 2 [(.google.api.field_behavior) = REQUIRED];`

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

### getTraceIdBytes()

    public abstract ByteString getTraceIdBytes()

Required. ID of the trace to return.

`string trace_id = 2 [(.google.api.field_behavior) = REQUIRED];`

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