public class Record extends Object implements Serializable
The unit of data of the Amazon Kinesis stream, which is composed of a sequence number, a partition key, and a data blob.
Constructor and Description |
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Record() |
Modifier and Type | Method and Description |
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boolean |
equals(Object obj) |
Date |
getApproximateArrivalTimestamp()
The approximate time that the record was inserted into the stream.
|
ByteBuffer |
getData()
The data blob.
|
String |
getPartitionKey()
Identifies which shard in the stream the data record is assigned to.
|
String |
getSequenceNumber()
The unique identifier of the record in the stream.
|
int |
hashCode() |
void |
setApproximateArrivalTimestamp(Date approximateArrivalTimestamp)
The approximate time that the record was inserted into the stream.
|
void |
setData(ByteBuffer data)
The data blob.
|
void |
setPartitionKey(String partitionKey)
Identifies which shard in the stream the data record is assigned to.
|
void |
setSequenceNumber(String sequenceNumber)
The unique identifier of the record in the stream.
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String |
toString()
Returns a string representation of this object; useful for testing and
debugging.
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Record |
withApproximateArrivalTimestamp(Date approximateArrivalTimestamp)
The approximate time that the record was inserted into the stream.
|
Record |
withData(ByteBuffer data)
The data blob.
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Record |
withPartitionKey(String partitionKey)
Identifies which shard in the stream the data record is assigned to.
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Record |
withSequenceNumber(String sequenceNumber)
The unique identifier of the record in the stream.
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public String getSequenceNumber()
The unique identifier of the record in the stream.
Constraints:
Pattern: 0|([1-9]\d{0,128})
The unique identifier of the record in the stream.
public void setSequenceNumber(String sequenceNumber)
The unique identifier of the record in the stream.
Constraints:
Pattern: 0|([1-9]\d{0,128})
sequenceNumber
- The unique identifier of the record in the stream.
public Record withSequenceNumber(String sequenceNumber)
The unique identifier of the record in the stream.
Returns a reference to this object so that method calls can be chained together.
Constraints:
Pattern: 0|([1-9]\d{0,128})
sequenceNumber
- The unique identifier of the record in the stream.
public Date getApproximateArrivalTimestamp()
The approximate time that the record was inserted into the stream.
The approximate time that the record was inserted into the stream.
public void setApproximateArrivalTimestamp(Date approximateArrivalTimestamp)
The approximate time that the record was inserted into the stream.
approximateArrivalTimestamp
- The approximate time that the record was inserted into the stream.
public Record withApproximateArrivalTimestamp(Date approximateArrivalTimestamp)
The approximate time that the record was inserted into the stream.
Returns a reference to this object so that method calls can be chained together.
approximateArrivalTimestamp
- The approximate time that the record was inserted into the stream.
public ByteBuffer getData()
The data blob. The data in the blob is both opaque and immutable to the Amazon Kinesis service, which does not inspect, interpret, or change the data in the blob in any way. When the data blob (the payload before base64-encoding) is added to the partition key size, the total size must not exceed the maximum record size (1 MB).
Constraints:
Length: 0 - 1048576
The data blob. The data in the blob is both opaque and immutable to the Amazon Kinesis service, which does not inspect, interpret, or change the data in the blob in any way. When the data blob (the payload before base64-encoding) is added to the partition key size, the total size must not exceed the maximum record size (1 MB).
public void setData(ByteBuffer data)
The data blob. The data in the blob is both opaque and immutable to the Amazon Kinesis service, which does not inspect, interpret, or change the data in the blob in any way. When the data blob (the payload before base64-encoding) is added to the partition key size, the total size must not exceed the maximum record size (1 MB).
Constraints:
Length: 0 - 1048576
data
- The data blob. The data in the blob is both opaque and immutable to the Amazon Kinesis service, which does not inspect, interpret, or change the data in the blob in any way. When the data blob (the payload before base64-encoding) is added to the partition key size, the total size must not exceed the maximum record size (1 MB).
public Record withData(ByteBuffer data)
The data blob. The data in the blob is both opaque and immutable to the Amazon Kinesis service, which does not inspect, interpret, or change the data in the blob in any way. When the data blob (the payload before base64-encoding) is added to the partition key size, the total size must not exceed the maximum record size (1 MB).
Returns a reference to this object so that method calls can be chained together.
Constraints:
Length: 0 - 1048576
data
- The data blob. The data in the blob is both opaque and immutable to the Amazon Kinesis service, which does not inspect, interpret, or change the data in the blob in any way. When the data blob (the payload before base64-encoding) is added to the partition key size, the total size must not exceed the maximum record size (1 MB).
public String getPartitionKey()
Identifies which shard in the stream the data record is assigned to.
Constraints:
Length: 1 - 256
Identifies which shard in the stream the data record is assigned to.
public void setPartitionKey(String partitionKey)
Identifies which shard in the stream the data record is assigned to.
Constraints:
Length: 1 - 256
partitionKey
- Identifies which shard in the stream the data record is assigned to.
public Record withPartitionKey(String partitionKey)
Identifies which shard in the stream the data record is assigned to.
Returns a reference to this object so that method calls can be chained together.
Constraints:
Length: 1 - 256
partitionKey
- Identifies which shard in the stream the data record is assigned to.
public String toString()
toString
in class Object
Object.toString()
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