About float

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JDO Doc
6

javax.jdo.spi.PersistenceCapable

. For example, an ObjectId class that has three key fields (int id, String name, and Float salary ... , an ObjectId class that has three key fields (int id, String name, and Float salary) would have the method
JDO Doc
6

setFloatField(pc, field, currentValue, newValue)

Method javax.jdo.spi.StateManager void setFloatField(   PersistenceCapable pc,   int field,   float currentValue,   float newValue ) Mark the field as modified by the user. Parameters: pc - the calling PersistenceCapable instance field - the field number currentValue - the current value
JPA Doc
6

sumAsDouble(x)

Method javax.persistence.criteria.CriteriaBuilder Expression sumAsDouble(   Expression<Float> x ) Create an aggregate expression applying the sum operation to a Float-valued expression, returning a Double result. Parameters: x - expression representing input value to sum operation Returns: sum expression Since: JPA 2.0
JPA Doc
6

toFloat(number)

Method javax.persistence.criteria.CriteriaBuilder Expression<Float> toFloat(   Expression number ) Typecast. Returns same expression object. Parameters: number - numeric expression Returns: Expression<Float> Since: JPA 2.0
Forum
5

Pre-detach loading: retrieval by navigation not working in if statement

a simple Boolean property 'value'. - A LightingZone has a property 'v_NLA' which is a "deep" Float value ... wraps a simple Float property 'value'. - (Also, the getL_LightingZone() below is a a generic List ... , it is failing to load the test within the indicated if statement: @Transient public Float getNLA_m2
JDO Doc
4

copyKeyFieldsFromObjectId(pcClass, fm, oid)

, String name, and Float salary) would have the method generated: void jdoCopyKeyFieldsFromObjectId
JDO Doc
4

copyKeyFieldsToObjectId(pcClass, fm, oid)

, String name, and Float salary) would have the method generated: void jdoCopyKeyFieldsToObjectId (Object
JDO Doc
4

jdoCopyKeyFieldsFromObjectId(fm, oid)

name, and Float salary) would have the method generated: void copyKeyFieldsFromObjectId
JDO Doc
4

jdoCopyKeyFieldsToObjectId(fm, oid)

, and Float salary) would have the method generated: void jdoCopyKeyFieldsToObjectId
JDO Doc
4

providedFloatField(pc, field, currentValue)

Method javax.jdo.spi.StateManager void providedFloatField(   PersistenceCapable pc,   int field,   float currentValue ) The value of the field requested to be provided to the StateManager. Parameters: pc - the calling PersistenceCapable instance field - the field number currentValue - the current value of the field Since: JDO 1.0