Getter (rxjava2-jdbc 0.2.7 API)

All Known Implementing Classes:

ReturnGeneratedKeysBuilder, SelectBuilder, TransactedReturnGeneratedKeysBuilder.ValuesOnly, TransactedSelectBuilder.TransactedSelectBuilderValuesOnly
```
public interface Getter
```

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`default <T> io.reactivex.Flowable<T>`	`autoMap(java.lang.Class<T> cls)` Transforms each row of the `ResultSet` into an instance of `T` using automapping of the ResultSet columns into corresponding constructor parameters that are assignable.
`default io.reactivex.Single<java.lang.Long>`	`count()`
`<T> io.reactivex.Flowable<T>`	`get(ResultSetMapper<? extends T> mapper)` Transforms the results using the given function.
`default <T> io.reactivex.Flowable<T>`	`getAs(java.lang.Class<T> cls)`
`default <T1,T2> io.reactivex.Flowable<Tuple2<T1,T2>>`	`getAs(java.lang.Class<T1> cls1, java.lang.Class<T2> cls2)` Automaps the columns of the `ResultSet` into the specified classes.
`default <T1,T2,T3> io.reactivex.Flowable<Tuple3<T1,T2,T3>>`	`getAs(java.lang.Class<T1> cls1, java.lang.Class<T2> cls2, java.lang.Class<T3> cls3)` Automaps the columns of the `ResultSet` into the specified classes.
`default <T1,T2,T3,T4> io.reactivex.Flowable<Tuple4<T1,T2,T3,T4>>`	`getAs(java.lang.Class<T1> cls1, java.lang.Class<T2> cls2, java.lang.Class<T3> cls3, java.lang.Class<T4> cls4)` Automaps the columns of the `ResultSet` into the specified classes.
`default <T1,T2,T3,T4,T5> io.reactivex.Flowable<Tuple5<T1,T2,T3,T4,T5>>`	`getAs(java.lang.Class<T1> cls1, java.lang.Class<T2> cls2, java.lang.Class<T3> cls3, java.lang.Class<T4> cls4, java.lang.Class<T5> cls5)` Automaps the columns of the `ResultSet` into the specified classes.
`default <T1,T2,T3,T4,T5,T6> io.reactivex.Flowable<Tuple6<T1,T2,T3,T4,T5,T6>>`	`getAs(java.lang.Class<T1> cls1, java.lang.Class<T2> cls2, java.lang.Class<T3> cls3, java.lang.Class<T4> cls4, java.lang.Class<T5> cls5, java.lang.Class<T6> cls6)` Automaps the columns of the `ResultSet` into the specified classes.
`default <T1,T2,T3,T4,T5,T6,T7> io.reactivex.Flowable<Tuple7<T1,T2,T3,T4,T5,T6,T7>>`	`getAs(java.lang.Class<T1> cls1, java.lang.Class<T2> cls2, java.lang.Class<T3> cls3, java.lang.Class<T4> cls4, java.lang.Class<T5> cls5, java.lang.Class<T6> cls6, java.lang.Class<T7> cls7)` Automaps the columns of the `ResultSet` into the specified classes.
`default <T> io.reactivex.Flowable<java.util.Optional<T>>`	`getAsOptional(java.lang.Class<T> cls)`
`default io.reactivex.Flowable<TupleN<java.lang.Object>>`	`getTupleN()` Automaps all the columns of the `ResultSet` into `Object` .
`default <T> io.reactivex.Flowable<TupleN<T>>`	`getTupleN(java.lang.Class<T> cls)` Automaps all the columns of the `ResultSet` into the target class `cls`.

Method Detail

get
```
<T> io.reactivex.Flowable<T> get(@Nonnull
                                 ResultSetMapper<? extends T> mapper)
```
Transforms the results using the given function.

Type Parameters:

T - the type being mapped to

Parameters:

mapper - transforms ResultSet rows to an object of type T

Returns:

the results of the query as an Observable

getAs

default <T> io.reactivex.Flowable<T> getAs(@Nonnull
                                           java.lang.Class<T> cls)

getAsOptional

default <T> io.reactivex.Flowable<java.util.Optional<T>> getAsOptional(@Nonnull
                                                                       java.lang.Class<T> cls)

autoMap
```
default <T> io.reactivex.Flowable<T> autoMap(@Nonnull
                                             java.lang.Class<T> cls)
```
Transforms each row of the ResultSet into an instance of T using automapping of the ResultSet columns into corresponding constructor parameters that are assignable. Beyond normal assignable criteria (for example Integer 123 is assignable to a Double) other conversions exist to facilitate the automapping:

They are:
- java.sql.Blob --> byte[]
- java.sql.Blob --> java.io.InputStream
- java.sql.Clob --> String
- java.sql.Clob --> java.io.Reader
- java.sql.Date --> java.util.Date
- java.sql.Date --> Long
- java.sql.Timestamp --> java.util.Date
- java.sql.Timestamp --> Long
- java.sql.Time --> java.util.Date
- java.sql.Time --> Long
- java.math.BigInteger --> Short,Integer,Long,Float,Double,BigDecimal
- java.math.BigDecimal --> Short,Integer,Long,Float,Double,BigInteger
Type Parameters:

T - generic type of returned stream emissions

Parameters:

cls - class to automap each row of the ResultSet to

Returns:

Flowable of T

getTupleN
```
default <T> io.reactivex.Flowable<TupleN<T>> getTupleN(@Nonnull
                                                       java.lang.Class<T> cls)
```
Automaps all the columns of the ResultSet into the target class cls. See autoMap().

Type Parameters:

T - generic type of returned stream emissions

Parameters:

cls - class of the TupleN elements

Returns:

a stream of TupleN

getTupleN
```
default io.reactivex.Flowable<TupleN<java.lang.Object>> getTupleN()
```
Automaps all the columns of the ResultSet into Object . See autoMap().

Returns:

stream of TupleN