Module spring.data.cassandra

Package org.springframework.data.cassandra.core.query

Class Columns.FunctionCall

java.lang.Object

org.springframework.data.cassandra.core.query.Columns.FunctionCall

All Implemented Interfaces:

Columns.Selector

Enclosing class:

Columns

public static class Columns.FunctionCall
extends Object
implements Columns.Selector

Function call selector with alias support.

Method Summary

Modifier and Type	Method	Description
Columns.FunctionCall	as(com.datastax.oss.driver.api.core.CqlIdentifier alias)	Create a Columns.FunctionCall for the current expression aliased as alias.
boolean	equals(Object o)
static Columns.FunctionCall	from(String expression, Object... params)
Optional<com.datastax.oss.driver.api.core.CqlIdentifier>	getAlias()
String	getExpression()
List<Object>	getParameters()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.data.cassandra.core.query.Columns.Selector

as

Method Details

from

public static Columns.FunctionCall from(String expression,
 Object... params)

as

public Columns.FunctionCall as(com.datastax.oss.driver.api.core.CqlIdentifier alias)

Create a Columns.FunctionCall for the current expression aliased as alias.

Specified by:

as in interface Columns.Selector

Parameters:

alias - must not be null.

Returns:

the aliased Columns.ColumnSelector.

getExpression

public String getExpression()

Specified by:

getExpression in interface Columns.Selector

getAlias

public Optional<com.datastax.oss.driver.api.core.CqlIdentifier> getAlias()

Specified by:

getAlias in interface Columns.Selector

getParameters

public List<Object> getParameters()

equals

public boolean equals(@Nullable
 Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object