public class ExistsFunction extends AbstractFunction
exists(field|function)
Function.Context
Modifier and Type | Method and Description |
---|---|
static ExistsFunction |
exists(Field field)
Creates new
ExistsFunction representing exists(field) |
static ExistsFunction |
exists(Function function)
Creates new
ExistsFunction representing exists(function()) |
static ExistsFunction |
exists(String fieldName)
Creates new
ExistsFunction representing exists(fieldname) |
String |
getOperation()
solr readable representation of function
|
addArgument, getArguments, hasArguments, toString
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getArgumentMap, toSolrFunction
public static ExistsFunction exists(Field field)
ExistsFunction
representing exists(field)
field
- public static ExistsFunction exists(String fieldName)
ExistsFunction
representing exists(fieldname)
fieldName
- public static ExistsFunction exists(Function function)
ExistsFunction
representing exists(function())
function
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