Package org.apache.ignite.internal.processors.query

Class QueryEntityEx

java.lang.Object

org.apache.ignite.cache.QueryEntity

org.apache.ignite.internal.processors.query.QueryEntityEx

All Implemented Interfaces:

Serializable

public class QueryEntityEx
extends QueryEntity

Extended query entity with not-null fields support.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
QueryEntityEx()	Default constructor.
QueryEntityEx(QueryEntity other)	Copying constructor.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
boolean	fillAbsentPKsWithDefaults()
QueryEntity	fillAbsentPKsWithDefaults(boolean fillAbsentPKsWithDefaults)
Integer	getAffinityKeyInlineSize()	Returns INLINE_SIZE for affinity field index.
@Nullable Set<String>	getNotNullFields()	Gets names of fields that must be checked for null.
Integer	getPrimaryKeyInlineSize()	Returns INLINE_SIZE for PK index.
int	hashCode()
boolean	implicitPk()
QueryEntity	implicitPk(boolean implicitPk)
boolean	isPreserveKeysOrder()
QueryEntity	setAffinityKeyInlineSize(Integer affKeyInlineSize)	Sets INLINE_SIZE for AFFINITY_KEY index.
QueryEntity	setNotNullFields(@Nullable Set<String> notNullFields)	Sets names of fields that must checked for null.
QueryEntity	setPreserveKeysOrder(boolean preserveKeysOrder)
QueryEntity	setPrimaryKeyInlineSize(Integer pkInlineSize)	Sets INLINE_SIZE for PK index.
String	toString()

Methods inherited from class org.apache.ignite.cache.QueryEntity

addQueryField, findKeyType, findValueType, getAliases, getDefaultFieldValues, getFields, getFieldsPrecision, getFieldsScale, getIndexes, getKeyFieldName, getKeyFields, getKeyType, getTableName, getValueFieldName, getValueType, makePatch, setAliases, setDefaultFieldValues, setFields, setFieldsPrecision, setFieldsScale, setIndexes, setKeyFieldName, setKeyFields, setKeyType, setTableName, setValueFieldName, setValueType

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryEntityEx

public QueryEntityEx()

Default constructor.

QueryEntityEx

public QueryEntityEx(QueryEntity other)

Copying constructor.

Parameters:

other - Instance to copy.

Method Detail

getNotNullFields

@Nullable
public @Nullable Set<String> getNotNullFields()

Gets names of fields that must be checked for null.

Overrides:

getNotNullFields in class QueryEntity

Returns:

Set of names of fields that must have non-null values.

setNotNullFields

public QueryEntity setNotNullFields(@Nullable
                                    @Nullable Set<String> notNullFields)

Sets names of fields that must checked for null.

Overrides:

setNotNullFields in class QueryEntity

Parameters:

notNullFields - Set of names of fields that must have non-null values.

Returns:

this for chaining.

isPreserveKeysOrder

public boolean isPreserveKeysOrder()

Returns:

true if order should be preserved, false otherwise.

setPreserveKeysOrder

public QueryEntity setPreserveKeysOrder(boolean preserveKeysOrder)

Parameters:

preserveKeysOrder - Whether the order should be preserved or not.

Returns:

this for chaining.

implicitPk

public boolean implicitPk()

implicitPk

public QueryEntity implicitPk(boolean implicitPk)

fillAbsentPKsWithDefaults

public boolean fillAbsentPKsWithDefaults()

Returns:

true if absent PK parts should be filled with defaults, false otherwise.

fillAbsentPKsWithDefaults

public QueryEntity fillAbsentPKsWithDefaults(boolean fillAbsentPKsWithDefaults)

Parameters:

fillAbsentPKsWithDefaults - Whether absent PK parts should be filled with defaults or not.

Returns:

this for chaining.

getPrimaryKeyInlineSize

public Integer getPrimaryKeyInlineSize()

Returns INLINE_SIZE for PK index.

Returns:

INLINE_SIZE for PK index.

setPrimaryKeyInlineSize

public QueryEntity setPrimaryKeyInlineSize(Integer pkInlineSize)

Sets INLINE_SIZE for PK index.

Parameters:

pkInlineSize - INLINE_SIZE for PK index, when null - inline size is calculated automativally.

Returns:

this for chaining.

getAffinityKeyInlineSize

public Integer getAffinityKeyInlineSize()

Returns INLINE_SIZE for affinity field index.

Returns:

INLINE_SIZE for affinity field index.

setAffinityKeyInlineSize

public QueryEntity setAffinityKeyInlineSize(Integer affKeyInlineSize)

Sets INLINE_SIZE for AFFINITY_KEY index.

Parameters:

affKeyInlineSize - INLINE_SIZE for AFFINITY_KEY index, when null - inline size is calculated automativally.

Returns:

this for chaining.

equals

public boolean equals(Object o)

Overrides:

equals in class QueryEntity

hashCode

public int hashCode()

Overrides:

hashCode in class QueryEntity

toString

public String toString()

Overrides:

toString in class QueryEntity