Package com.couchbase.client.java.query

Class QueryRow

java.lang.Object

com.couchbase.client.java.query.QueryRow

@Volatile
public final class QueryRow
extends Object

One row of a SQL++ query result.

See Also:

• Cluster.queryStreaming(java.lang.String, java.util.function.Consumer<com.couchbase.client.java.query.QueryRow>)
• Scope.queryStreaming(java.lang.String, java.util.function.Consumer<com.couchbase.client.java.query.QueryRow>)

Constructor Summary

Constructors

Constructor	Description
QueryRow(byte[] content, JsonSerializer deserializer)

Method Summary

Modifier and Type	Method	Description
byte[]	bytes()	Returns the raw content of the row, exactly as it was received from the server.
<T> T	contentAs(TypeRef<T> type)	Returns the content of the row deserialized as an instance of the specified type, or null if the row content is a literal null.
<T> T	contentAs(Class<T> type)	Returns the content of the row deserialized as an instance of the specified type, or null if the row's content is a literal null.
JsonObject	contentAsObject()	Returns the content of the row deserialized as a JsonObject, or null if the row content is a literal null.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

QueryRow

@Internal
public QueryRow(byte[] content,
 JsonSerializer deserializer)

Method Details

bytes

public byte[] bytes()

Returns the raw content of the row, exactly as it was received from the server.

This method returns the same array each time it is called.

contentAsObject

public JsonObject contentAsObject()

Returns the content of the row deserialized as a JsonObject, or null if the row content is a literal null.

Throws:

DecodingFailureException - if the row could not be deserialized into an instance of the specified type.

contentAs

public <T> T contentAs(Class<T> type)

Returns the content of the row deserialized as an instance of the specified type, or null if the row's content is a literal null.

Throws:

DecodingFailureException - if the row could not be deserialized into an instance of the specified type.

contentAs

public <T> T contentAs(TypeRef<T> type)

Returns the content of the row deserialized as an instance of the specified type, or null if the row content is a literal null.

Throws:

DecodingFailureException - if the row could not be deserialized into an instance of the specified type.

toString

public String toString()

Overrides:

toString in class Object