Package com.google.protobuf
Enum NullValue
- java.lang.Object
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- java.lang.Enum<NullValue>
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- com.google.protobuf.NullValue
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- All Implemented Interfaces:
Internal.EnumLite
,ProtocolMessageEnum
,java.io.Serializable
,java.lang.Comparable<NullValue>
public enum NullValue extends java.lang.Enum<NullValue> implements ProtocolMessageEnum
Protobuf enumgoogle.protobuf.NullValue
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Enum Constant Summary
Enum Constants Enum Constant Description NULL_VALUE
NULL_VALUE = 0;
UNRECOGNIZED
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Field Summary
Fields Modifier and Type Field Description static int
NULL_VALUE_VALUE
NULL_VALUE = 0;
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description static NullValue
forNumber(int value)
static Descriptors.EnumDescriptor
getDescriptor()
Descriptors.EnumDescriptor
getDescriptorForType()
Return the enum type's descriptor, which contains information about each defined value, etc.int
getNumber()
Return the value's numeric value as defined in the .proto file.Descriptors.EnumValueDescriptor
getValueDescriptor()
Return the value's descriptor, which contains information such as value name, number, and type.static Internal.EnumLiteMap<NullValue>
internalGetValueMap()
static NullValue
valueOf(int value)
Deprecated.static NullValue
valueOf(Descriptors.EnumValueDescriptor desc)
Returns the enum constant of this type with the specified name.static NullValue
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static NullValue[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Field Detail
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NULL_VALUE_VALUE
public static final int NULL_VALUE_VALUE
NULL_VALUE = 0;
- See Also:
- Constant Field Values
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Method Detail
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values
public static NullValue[] 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 (NullValue c : NullValue.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static NullValue valueOf(java.lang.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:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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getNumber
public final int getNumber()
Description copied from interface:ProtocolMessageEnum
Return the value's numeric value as defined in the .proto file.- Specified by:
getNumber
in interfaceInternal.EnumLite
- Specified by:
getNumber
in interfaceProtocolMessageEnum
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valueOf
@Deprecated public static NullValue valueOf(int value)
Deprecated.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:
value
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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forNumber
public static NullValue forNumber(int value)
- Parameters:
value
- The numeric wire value of the corresponding enum entry.- Returns:
- The enum associated with the given numeric wire value.
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internalGetValueMap
public static Internal.EnumLiteMap<NullValue> internalGetValueMap()
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getValueDescriptor
public final Descriptors.EnumValueDescriptor getValueDescriptor()
Description copied from interface:ProtocolMessageEnum
Return the value's descriptor, which contains information such as value name, number, and type.- Specified by:
getValueDescriptor
in interfaceProtocolMessageEnum
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getDescriptorForType
public final Descriptors.EnumDescriptor getDescriptorForType()
Description copied from interface:ProtocolMessageEnum
Return the enum type's descriptor, which contains information about each defined value, etc.- Specified by:
getDescriptorForType
in interfaceProtocolMessageEnum
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getDescriptor
public static final Descriptors.EnumDescriptor getDescriptor()
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valueOf
public static NullValue valueOf(Descriptors.EnumValueDescriptor desc)
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:
desc
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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