public class Field extends Object
Constructor and Description |
---|
Field() |
Modifier and Type | Method and Description |
---|---|
protected boolean |
canEqual(Object other) |
Field |
elemMatch(String key,
Criteria elemMatchCriteria) |
boolean |
equals(Object o) |
Field |
exclude(String key) |
org.bson.Document |
getFieldsObject() |
int |
hashCode() |
Field |
include(String key) |
Field |
position(String field,
int value)
The array field must appear in the query.
|
Field |
slice(String key,
int size) |
Field |
slice(String key,
int offset,
int size) |
public Field position(String field, int value)
$
operator can appear in the projection and
only one array field can appear in the query.field
- query array field, must not be null or empty.value
- public org.bson.Document getFieldsObject()
protected boolean canEqual(Object other)
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