org.apache.olingo.odata2.api.annotation.edm
Enum EdmNavigationProperty.Multiplicity

java.lang.Object
  extended by java.lang.Enum<EdmNavigationProperty.Multiplicity>
      extended by org.apache.olingo.odata2.api.annotation.edm.EdmNavigationProperty.Multiplicity
All Implemented Interfaces:
Serializable, Comparable<EdmNavigationProperty.Multiplicity>
Enclosing class:
EdmNavigationProperty

public static enum EdmNavigationProperty.Multiplicity
extends Enum<EdmNavigationProperty.Multiplicity>

EdmMultiplicity indicates the number of entity type instances an association end can relate to:

ZERO_OR_ONE (0..1)
value is exactly one but can be null (i.e. nullable = true)
ONE (1)
value is exactly one (i.e. nullable = false)
MANY (*)
many values (which includes zero values (e.g. empty collection))


Enum Constant Summary
MANY
           
ONE
           
ZERO_OR_ONE
           
 
Method Summary
static EdmNavigationProperty.Multiplicity valueOf(String name)
          Returns the enum constant of this type with the specified name.
static EdmNavigationProperty.Multiplicity[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

ZERO_OR_ONE

public static final EdmNavigationProperty.Multiplicity ZERO_OR_ONE

ONE

public static final EdmNavigationProperty.Multiplicity ONE

MANY

public static final EdmNavigationProperty.Multiplicity MANY
Method Detail

values

public static EdmNavigationProperty.Multiplicity[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
for (EdmNavigationProperty.Multiplicity c : EdmNavigationProperty.Multiplicity.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static EdmNavigationProperty.Multiplicity valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
IllegalArgumentException - if this enum type has no constant with the specified name
NullPointerException - if the argument is null


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