Class TupleMapper<T>

java.lang.Object

io.vertx.rxjava3.sqlclient.templates.TupleMapper<T>

All Implemented Interfaces:

io.vertx.lang.rx.RxDelegate

public class TupleMapper<T>
extends Object
implements io.vertx.lang.rx.RxDelegate

Map an arbitrary T object to a .

NOTE: This class has been automatically generated from the original non RX-ified interface using Vert.x codegen.

Field Summary

Fields

Modifier and Type	Field	Description
static final io.vertx.lang.rx.TypeArg<TupleMapper>	__TYPE_ARG
final io.vertx.lang.rx.TypeArg<T>	__typeArg_0

Constructor Summary

Constructors

Constructor	Description
TupleMapper(TupleMapper delegate)
TupleMapper(Object delegate, io.vertx.lang.rx.TypeArg<T> typeArg_0)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
TupleMapper	getDelegate()
int	hashCode()
static TupleMapper<JsonObject>	jsonObject()	Map a to a .
Tuple	map(Function<Integer,String> mapping, int size, T params)	The internal mapper contract that builds a tuple.
static <T> TupleMapper<T>	mapper(Function<T, Map<String,Object>> fn)	Create a mapper that associates a parameters object to a map of named parameters to their respective value.
static <T> TupleMapper<T>	newInstance(TupleMapper arg)
static <T> TupleMapper<T>	newInstance(TupleMapper arg, io.vertx.lang.rx.TypeArg<T> __typeArg_T)
String	toString()

Methods inherited from class Object

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

Field Details

__TYPE_ARG

public static final io.vertx.lang.rx.TypeArg<TupleMapper> __TYPE_ARG

__typeArg_0

public final io.vertx.lang.rx.TypeArg<T> __typeArg_0

Constructor Details

TupleMapper

public TupleMapper(TupleMapper delegate)

TupleMapper

public TupleMapper(Object delegate,
 io.vertx.lang.rx.TypeArg<T> typeArg_0)

Method Details

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getDelegate

public TupleMapper getDelegate()

Specified by:

getDelegate in interface io.vertx.lang.rx.RxDelegate

mapper

public static <T> TupleMapper<T> mapper(Function<T, Map<String,Object>> fn)

Create a mapper that associates a parameters object to a map of named parameters to their respective value.

Parameters:

fn - the function turning a parameters object into a map

Returns:

the mapper

jsonObject

public static TupleMapper<JsonObject> jsonObject()

Map a to a .

Returns:

map

public Tuple map(Function<Integer,String> mapping,
 int size,
 T params)

The internal mapper contract that builds a tuple.

Parameters:

mapping - associates an index to template parameter name

size - the tuple size

params - the parameters object

Returns:

the tuple

newInstance

public static <T> TupleMapper<T> newInstance(TupleMapper arg)

newInstance

public static <T> TupleMapper<T> newInstance(TupleMapper arg,
 io.vertx.lang.rx.TypeArg<T> __typeArg_T)