Package org.springframework.data.r2dbc.mapping

Class OutboundRow

java.lang.Object

org.springframework.data.r2dbc.mapping.OutboundRow

All Implemented Interfaces:

Cloneable, Map<SqlIdentifier,Parameter>

public class OutboundRow
extends Object
implements Map<SqlIdentifier,Parameter>, Cloneable

Representation of a Row to be written through a INSERT or UPDATE statement. Row keys are represented as SqlIdentifier. String key names are translated to unquoted identifiers when adding or querying for entries.

Author:

Mark Paluch

See Also:

• SqlIdentifier
• Parameter

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
OutboundRow()	Creates an empty OutboundRow instance.
OutboundRow(String key, Parameter value)	Create a OutboundRow instance initialized with the given key/value pair.
OutboundRow(Map<String,Parameter> map)	Creates a new OutboundRow from a Map.
OutboundRow(SqlIdentifier key, Parameter value)	Create a OutboundRow instance initialized with the given key/value pair.

Method Summary

Modifier and Type	Method	Description
OutboundRow	append(String key, Parameter value)	Put the given key/value pair into this OutboundRow and return this.
OutboundRow	append(SqlIdentifier key, Parameter value)	Put the given key/value pair into this OutboundRow and return this.
void	clear()
protected OutboundRow	clone()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<SqlIdentifier,Parameter>>	entrySet()
boolean	equals(Object o)
void	forEach(BiConsumer<? super SqlIdentifier,? super Parameter> action)
Parameter	get(Object key)
int	hashCode()
boolean	isEmpty()
Set<SqlIdentifier>	keySet()
Parameter	put(String key, Parameter value)
Parameter	put(SqlIdentifier key, Parameter value)
void	putAll(Map<? extends SqlIdentifier,? extends Parameter> m)
Parameter	remove(Object key)
int	size()
String	toString()
Collection<Parameter>	values()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Details

OutboundRow

public OutboundRow()

Creates an empty OutboundRow instance.

OutboundRow

public OutboundRow(Map<String,Parameter> map)

Creates a new OutboundRow from a Map.

Parameters:

map - the map used to initialize the OutboundRow.

OutboundRow

public OutboundRow(String key,
 Parameter value)

Create a OutboundRow instance initialized with the given key/value pair.

Parameters:

key - key.

value - value.

See Also:

• SqlIdentifier.unquoted(String)

OutboundRow

public OutboundRow(SqlIdentifier key,
 Parameter value)

Create a OutboundRow instance initialized with the given key/value pair.

Parameters:

key - key.

value - value.

Since:

1.1

Method Details

append

public OutboundRow append(String key,
 Parameter value)

Put the given key/value pair into this OutboundRow and return this. Useful for chaining puts in a single expression:

 row.append("a", 1).append("b", 2)}
 

Parameters:

key - key.

value - value.

Returns:

this

See Also:

• SqlIdentifier.unquoted(String)

append

public OutboundRow append(SqlIdentifier key,
 Parameter value)

Put the given key/value pair into this OutboundRow and return this. Useful for chaining puts in a single expression:

 row.append("a", 1).append("b", 2)}
 

Parameters:

key - key.

value - value.

Returns:

this

Since:

1.1

size

public int size()

Specified by:

size in interface Map<SqlIdentifier,Parameter>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<SqlIdentifier,Parameter>

clone

protected OutboundRow clone()

Overrides:

clone in class Object

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<SqlIdentifier,Parameter>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<SqlIdentifier,Parameter>

get

public Parameter get(Object key)

Specified by:

get in interface Map<SqlIdentifier,Parameter>

put

public Parameter put(String key,
 Parameter value)

put

public Parameter put(SqlIdentifier key,
 Parameter value)

Specified by:

put in interface Map<SqlIdentifier,Parameter>

remove

public Parameter remove(Object key)

Specified by:

remove in interface Map<SqlIdentifier,Parameter>

putAll

public void putAll(Map<? extends SqlIdentifier,? extends Parameter> m)

Specified by:

putAll in interface Map<SqlIdentifier,Parameter>

clear

public void clear()

Specified by:

clear in interface Map<SqlIdentifier,Parameter>

keySet

public Set<SqlIdentifier> keySet()

Specified by:

keySet in interface Map<SqlIdentifier,Parameter>

values

public Collection<Parameter> values()

Specified by:

values in interface Map<SqlIdentifier,Parameter>

entrySet

public Set<Map.Entry<SqlIdentifier,Parameter>> entrySet()

Specified by:

entrySet in interface Map<SqlIdentifier,Parameter>

equals

public boolean equals(@Nullable
 Object o)

Specified by:

equals in interface Map<SqlIdentifier,Parameter>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Map<SqlIdentifier,Parameter>

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

forEach

public void forEach(BiConsumer<? super SqlIdentifier,? super Parameter> action)

Specified by:

forEach in interface Map<SqlIdentifier,Parameter>