Module jpastreamer.field

Package com.speedment.jpastreamer.field

Interface IntField<ENTITY>

Type Parameters:

ENTITY - entity type

All Superinterfaces:

Comparator<ENTITY>, com.speedment.runtime.compute.expression.Expression<ENTITY>, Field<ENTITY>, FieldComparator<ENTITY>, com.speedment.runtime.compute.trait.HasAbs<com.speedment.runtime.compute.ToInt<ENTITY>>, com.speedment.runtime.compute.trait.HasAsDouble<ENTITY>, com.speedment.runtime.compute.trait.HasAsInt<ENTITY>, com.speedment.runtime.compute.trait.HasAsLong<ENTITY>, HasColumnName, HasComparableOperators<ENTITY,Integer>, com.speedment.runtime.compute.trait.HasCompare<ENTITY>, com.speedment.runtime.compute.trait.HasCompose<ENTITY>, com.speedment.runtime.compute.trait.HasDivide<ENTITY>, HasGetter<ENTITY>, com.speedment.runtime.compute.trait.HasHash<ENTITY>, HasIntValue<ENTITY>, com.speedment.runtime.compute.trait.HasMap<ENTITY,IntUnaryOperator,com.speedment.runtime.compute.ToInt<ENTITY>>, com.speedment.runtime.compute.trait.HasMapToDouble<ENTITY,IntToDoubleFunction>, com.speedment.runtime.compute.trait.HasMinus<ENTITY>, com.speedment.runtime.compute.trait.HasMultiply<ENTITY>, com.speedment.runtime.compute.trait.HasNegate<com.speedment.runtime.compute.ToInt<ENTITY>>, com.speedment.runtime.compute.trait.HasPlus<ENTITY>, com.speedment.runtime.compute.trait.HasPow<ENTITY>, com.speedment.runtime.compute.trait.HasSign<com.speedment.runtime.compute.ToByte<ENTITY>>, com.speedment.runtime.compute.trait.HasSqrt<com.speedment.runtime.compute.ToDouble<ENTITY>>, HasTable<ENTITY>, IntFieldComparator<ENTITY>, com.speedment.runtime.compute.ToInt<ENTITY>, ToIntFunction<ENTITY>

public interface IntField<ENTITY>
extends Field<ENTITY>, HasIntValue<ENTITY>, HasComparableOperators<ENTITY,Integer>, com.speedment.runtime.compute.ToInt<ENTITY>, IntFieldComparator<ENTITY>

A field that represents a primitive int value.

Generated by com.speedment.sources.pattern.FieldPattern.

Since:

3.0.0

Author:

Emil Forslund

Method Summary

Modifier and Type	Method	Description
default int	applyAsInt(ENTITY entity)
IntFieldComparator<ENTITY>	comparator()	Returns a Comparator that will compare to this field using this fields natural order, null fields are sorted last.
static <ENTITY> IntField<ENTITY>	create(Class<ENTITY> table, String columnName, IntGetter<ENTITY> getter, boolean unique)	Creates a new IntField using the default implementation.
default IntField<ENTITY>	getField()	Gets the field that is being compared.
default IntFieldComparator<ENTITY>	reversed()	Returns a new FieldComparator that order entities in the opposite orders compared to this comparator.

Methods inherited from interface java.util.Comparator

equals

Methods inherited from interface com.speedment.jpastreamer.field.Field

isUnique

Methods inherited from interface com.speedment.jpastreamer.field.comparator.FieldComparator

getNullOrder, isReversed

Methods inherited from interface com.speedment.jpastreamer.field.trait.HasColumnName

columnName

Methods inherited from interface com.speedment.jpastreamer.field.trait.HasComparableOperators

between, between, comparatorNullFieldsFirst, equal, greaterOrEqual, greaterThan, in, in, lessOrEqual, lessThan, notBetween, notBetween, notEqual, notIn, notIn, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Methods inherited from interface com.speedment.jpastreamer.field.trait.HasIntValue

getAsInt, getter

Methods inherited from interface com.speedment.jpastreamer.field.trait.HasTable

table

Methods inherited from interface com.speedment.runtime.compute.ToInt

abs, asDouble, asInt, asLong, compare, compose, divide, divide, divide, divide, divide, divide, expressionType, hash, map, mapToDouble, minus, minus, minus, minus, minus, minus, minus, minus, multiply, multiply, multiply, multiply, multiply, multiply, multiply, multiply, negate, plus, plus, plus, plus, plus, plus, plus, plus, pow, pow, pow, pow, sign, sqrt

Method Details

create

static <ENTITY> IntField<ENTITY> create(Class<ENTITY> table,
 String columnName,
 IntGetter<ENTITY> getter,
 boolean unique)

Creates a new IntField using the default implementation.

Type Parameters:

ENTITY - entity type

Parameters:

table - the table that this field belongs to

columnName - the name of the database column the field represents

getter - method reference to getter in entity

unique - if column only contains unique values

Returns:

the created field

applyAsInt

default int applyAsInt(ENTITY entity)

Specified by:

applyAsInt in interface com.speedment.runtime.compute.ToInt<ENTITY>

Specified by:

applyAsInt in interface ToIntFunction<ENTITY>

comparator

IntFieldComparator<ENTITY> comparator()

Description copied from interface: HasComparableOperators

Returns a Comparator that will compare to this field using this fields natural order, null fields are sorted last.

Specified by:

comparator in interface HasComparableOperators<ENTITY,Integer>

Returns:

a Comparator that will compare to this field using this fields natural order, null fields are sorted last.

reversed

default IntFieldComparator<ENTITY> reversed()

Description copied from interface: FieldComparator

Returns a new FieldComparator that order entities in the opposite orders compared to this comparator. For an example, if this comparator orders entities based on a column 'firstname' in descending order, then the returned FieldComparator will be ordering entities based on 'firstname' in ascending order.

Specified by:

reversed in interface Comparator<ENTITY>

Specified by:

reversed in interface FieldComparator<ENTITY>

Specified by:

reversed in interface HasComparableOperators<ENTITY,Integer>

Specified by:

reversed in interface IntFieldComparator<ENTITY>

Returns:

a new reverse comparator

getField

default IntField<ENTITY> getField()

Description copied from interface: IntFieldComparator

Gets the field that is being compared.

Specified by:

getField in interface FieldComparator<ENTITY>

Specified by:

getField in interface IntFieldComparator<ENTITY>

Returns:

the compared field