Record Class LLv1RUD

java.lang.Object

java.lang.Record

com.io7m.looseleaf.protocol.v1.LLv1RUD

Record Components:

read - The keys to read

update - The keys to update

delete - The keys to delete

All Implemented Interfaces:

LLv1MessageType

public record LLv1RUD(Set<String> read, Map<String,String> update, Set<String> delete)
extends Record
implements LLv1MessageType

A transactional read-update-delete operation. First, all keys in read will be read, then all keys in update will be updated, and finally all keys in delete will be deleted.

Constructor Summary

Constructors

Constructor	Description
LLv1RUD(Set<String> read, Map<String,String> update, Set<String> delete)	A transactional read-update-delete operation.

Method Summary

Modifier and Type	Method	Description
Set<String>	delete()	Returns the value of the delete record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
Set<String>	read()	Returns the value of the read record component.
final String	toString()	Returns a string representation of this record class.
Map<String,String>	update()	Returns the value of the update record component.

Methods inherited from class Object

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

Constructor Details

LLv1RUD

public LLv1RUD(Set<String> read,
 Map<String,String> update,
 Set<String> delete)

A transactional read-update-delete operation. First, all keys in read will be read, then all keys in update will be updated, and finally all keys in delete will be deleted.

Parameters:

read - The keys to read

update - The keys to update

delete - The keys to delete

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

read

public Set<String> read()

Returns the value of the read record component.

Returns:

the value of the read record component

update

public Map<String,String> update()

Returns the value of the update record component.

Returns:

the value of the update record component

delete

public Set<String> delete()

Returns the value of the delete record component.

Returns:

the value of the delete record component