Package org.springframework.r2dbc.core.binding

Class Bindings

java.lang.Object

org.springframework.r2dbc.core.binding.Bindings

All Implemented Interfaces:

Iterable<Bindings.Binding>

Direct Known Subclasses:

MutableBindings

public class Bindings
extends Object
implements Iterable<Bindings.Binding>

Value object representing value and null bindings for a Statement using BindMarkers. Bindings are typically immutable.

Since:

5.3

Author:

Mark Paluch

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Bindings.Binding	Base class for value objects representing a value or a NULL binding.

Constructor Summary

Constructors

Constructor	Description
Bindings()	Create empty Bindings.
Bindings(Collection<Bindings.Binding> bindings)	Create Bindings from the given collection.

Method Summary

Modifier and Type	Method	Description
Bindings	and(Bindings other)	Merge this bindings with an other Bindings object and create a new merged Bindings object.
void	apply(BindTarget bindTarget)	Apply the bindings to a BindTarget.
static Bindings	empty()	Return an empty Bindings object.
void	forEach(Consumer<? super Bindings.Binding> action)	Perform the given action for each binding of this Bindings until all bindings have been processed or the action throws an exception.
protected Map<BindMarker,Bindings.Binding>	getBindings()
Iterator<Bindings.Binding>	iterator()
static Bindings	merge(Bindings left, Bindings right)	Merge this bindings with an other Bindings object and create a new merged Bindings object.
Spliterator<Bindings.Binding>	spliterator()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Bindings

public Bindings()

Create empty Bindings.

Bindings

public Bindings(Collection<Bindings.Binding> bindings)

Create Bindings from the given collection.

Parameters:

bindings - a collection of Bindings.Binding objects

Method Details

getBindings

protected Map<BindMarker,Bindings.Binding> getBindings()

and

public Bindings and(Bindings other)

Merge this bindings with an other Bindings object and create a new merged Bindings object.

Parameters:

other - the object to merge with

Returns:

a newly merged Bindings object

apply

public void apply(BindTarget bindTarget)

Apply the bindings to a BindTarget.

Parameters:

bindTarget - the target to apply bindings to

forEach

public void forEach(Consumer<? super Bindings.Binding> action)

Perform the given action for each binding of this Bindings until all bindings have been processed or the action throws an exception. Actions are performed in the order of iteration (if an iteration order is specified). Exceptions thrown by the action are relayed to the

Specified by:

forEach in interface Iterable<Bindings.Binding>

Parameters:

action - the action to be performed for each Bindings.Binding

iterator

public Iterator<Bindings.Binding> iterator()

Specified by:

iterator in interface Iterable<Bindings.Binding>

spliterator

public Spliterator<Bindings.Binding> spliterator()

Specified by:

spliterator in interface Iterable<Bindings.Binding>

empty

public static Bindings empty()

Return an empty Bindings object.

merge

public static Bindings merge(Bindings left,
 Bindings right)

Merge this bindings with an other Bindings object and create a new merged Bindings object.

Parameters:

left - the left object to merge with

right - the right object to merge with

Returns:

a newly merged Bindings object