org.corfudb.runtime.collections

Interface ISMRMap<K,V>

All Superinterfaces:

ISMRObject, Map<K,V>

All Known Implementing Classes:

SMRMap

Deprecated.

@Deprecated
public interface ISMRMap<K,V>
extends Map<K,V>, ISMRObject

Created by mwei on 1/9/16.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	ISMRMap.UndoNullable Deprecated.

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

Map.Entry<K,V>

Method Summary

Modifier and Type	Method and Description
default void	blindPut(K key, V value) Deprecated. This operation behaves like a put operation, but does not return the previous value, and does not result in a read of the map.
void	clear() Deprecated.
boolean	containsKey(Object key) Deprecated.
boolean	containsValue(Object value) Deprecated.
Set<Map.Entry<K,V>>	entrySet() Deprecated.
V	get(Object key) Deprecated.
boolean	isEmpty() Deprecated.
Set<K>	keySet() Deprecated.
V	put(K key, V value) Deprecated.
void	putAll(Map<? extends K,? extends V> m) Deprecated.
default Object[]	putAllConflictFunction(Map<? extends K,? extends V> m) Deprecated. Generate the conflict parameters for putAll, given the arguments to the putAll operation.
V	remove(Object key) Deprecated.
int	size() Deprecated.
default void	undoPut(ISMRMap<K,V> map, V undoRecord, K key, V value) Deprecated. Undo a put, given the current state of the map, an undo record and the arguments to the put command to undo.
default void	undoPutAll(ISMRMap<K,V> map, Map<K,V> undoRecord, Map<? extends K,? extends V> m) Deprecated. Undo a remove, given the current state of the map, an undo record and the arguments to the remove command to undo.
default Map<K,V>	undoPutAllRecord(ISMRMap<K,V> previousState, Map<? extends K,? extends V> m) Deprecated. Generate an undo record for putAll, given the previous state of the map and the parameters to the putAll call.
default V	undoPutRecord(ISMRMap<K,V> previousState, K key, V value) Deprecated. Generate an undo record for a put, given the previous state of the map and the parameters to the put call.
default void	undoRemove(ISMRMap<K,V> map, V undoRecord, K key) Deprecated. Undo a remove, given the current state of the map, an undo record and the arguments to the remove command to undo.
default V	undoRemoveRecord(ISMRMap<K,V> previousState, K key) Deprecated. Generate an undo record for a remove, given the previous state of the map and the parameters to the remove call.
Collection<V>	values() Deprecated.

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Methods inherited from interface org.corfudb.runtime.collections.ISMRObject

equals, hashCode, toString

Method Detail

size

int size()

Deprecated.

Conflicts: this operation conflicts with any modification to the map, since the size of the map could be potentially changed.

Specified by:

size in interface Map<K,V>

isEmpty

boolean isEmpty()

Deprecated.

Conflicts: this operation conflicts with any modification to the map, since the size of the map could be potentially changed.

Specified by:

isEmpty in interface Map<K,V>

containsKey

boolean containsKey(Object key)

Deprecated.

Conflicts: this operation conflicts with any operation on the given key.

Specified by:

containsKey in interface Map<K,V>

containsValue

boolean containsValue(Object value)

Deprecated.

Conflicts: this operation conflicts with any modification to the map, since the presence of values could be potentially changed.

Specified by:

containsValue in interface Map<K,V>

get

V get(Object key)

Deprecated.

Conflicts: this operation conflicts with any operation on the given key.

Specified by:

get in interface Map<K,V>

put

V put(K key,
      V value)

Deprecated.

Conflicts: this operation produces a conflict with any other operation on the given key.

Specified by:

put in interface Map<K,V>

blindPut

default void blindPut(K key,
                      V value)

Deprecated.

This operation behaves like a put operation, but does not return the previous value, and does not result in a read of the map.

Calling this operation produces the same put record as calling "put" directly. However, the runtime will not try to sync the object to obtain an upcall.

Conflicts: this operation produces a conflict with any other operation on the given key.

undoPutRecord

default V undoPutRecord(ISMRMap<K,V> previousState,
                        K key,
                        V value)

Deprecated.

Generate an undo record for a put, given the previous state of the map and the parameters to the put call.

Parameters:

previousState - The previous state of the map

key - The key from the put call

value - The value from the put call. This is not needed to generate an undo record.

Returns:

An undo record, which for a put is the previous value in the map.

undoPut

default void undoPut(ISMRMap<K,V> map,
                     V undoRecord,
                     K key,
                     V value)

Deprecated.

Undo a put, given the current state of the map, an undo record and the arguments to the put command to undo.

Parameters:

map - The state of the map after the put to undo

undoRecord - The undo record generated by undoPutRecord

key - The key of the put to undo

value - The value of the put to undo, which is not needed.

remove

V remove(Object key)

Deprecated.

Conflicts: this operation produces a conflict with any other operation on the given key.

Specified by:

remove in interface Map<K,V>

undoRemoveRecord

default V undoRemoveRecord(ISMRMap<K,V> previousState,
                           K key)

Deprecated.

Generate an undo record for a remove, given the previous state of the map and the parameters to the remove call.

Parameters:

previousState - The previous state of the map

key - The key from the remove call

Returns:

An undo record, which for a remove is the previous value in the map.

undoRemove

default void undoRemove(ISMRMap<K,V> map,
                        V undoRecord,
                        K key)

Deprecated.

Undo a remove, given the current state of the map, an undo record and the arguments to the remove command to undo.

Parameters:

map - The state of the map after the put to undo

undoRecord - The undo record generated by undoRemoveRecord

putAll

void putAll(Map<? extends K,? extends V> m)

Deprecated.

Conflicts: this operation conflicts on any keys that are in the map given.

Specified by:

putAll in interface Map<K,V>

putAllConflictFunction

default Object[] putAllConflictFunction(Map<? extends K,? extends V> m)

Deprecated.

Generate the conflict parameters for putAll, given the arguments to the putAll operation.

Parameters:

m - The map for the putAll operation.

Returns:

An array of conflict parameters, which are the hash codes of the keys given.

undoPutAllRecord

default Map<K,V> undoPutAllRecord(ISMRMap<K,V> previousState,
                                  Map<? extends K,? extends V> m)

Deprecated.

Generate an undo record for putAll, given the previous state of the map and the parameters to the putAll call.

Parameters:

previousState - The previous state of the map

m - The map from the putAll call

Returns:

An undo record, which for a putAll is all the previous entries in the map.

undoPutAll

default void undoPutAll(ISMRMap<K,V> map,
                        Map<K,V> undoRecord,
                        Map<? extends K,? extends V> m)

Deprecated.

Undo a remove, given the current state of the map, an undo record and the arguments to the remove command to undo.

Parameters:

map - The state of the map after the put to undo

undoRecord - The undo record generated by undoRemoveRecord

clear

void clear()

Deprecated.

Conflicts: this operation conflicts with the entire map, since it drops all mappings which are present.

Specified by:

clear in interface Map<K,V>

keySet

Set<K> keySet()

Deprecated.

This function currently does not return a view like the java.util implementation, and changes to the keySet will *not* be reflected in the map.

Conflicts: This operation currently conflicts with any modification to the map.

Specified by:

keySet in interface Map<K,V>

values

Collection<V> values()

Deprecated.

This function currently does not return a view like the java.util implementation, and changes to the values will *not* be reflected in the map.

Conflicts: This operation currently conflicts with any modification to the map.

Specified by:

values in interface Map<K,V>

entrySet

Set<Map.Entry<K,V>> entrySet()

Deprecated.

This function currently does not return a view like the java.util implementation, and changes to the entrySet will *not* be reflected in the map.

Conflicts: This operation currently conflicts with any modification to the map.

Specified by:

entrySet in interface Map<K,V>