Package ucar.nc2.grib.collection

Class GribCollectionProto.Group.Builder

java.lang.Object

com.google.protobuf.AbstractMessageLite.Builder

com.google.protobuf.AbstractMessage.Builder<BuilderType>

com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

ucar.nc2.grib.collection.GribCollectionProto.Group.Builder

All Implemented Interfaces:

com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Cloneable, GribCollectionProto.GroupOrBuilder

Enclosing class:

GribCollectionProto.Group

public static final class GribCollectionProto.Group.Builder
extends com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>
implements GribCollectionProto.GroupOrBuilder

Protobuf type Group

Method Summary

Modifier and Type	Method	Description
GribCollectionProto.Group.Builder	addAllCoords(Iterable<? extends GribCollectionProto.Coord> values)	list of coordinates
GribCollectionProto.Group.Builder	addAllFileno(Iterable<? extends Integer> values)	the component files that are in this group, key into gc.mfiles
GribCollectionProto.Group.Builder	addAllVariables(Iterable<? extends GribCollectionProto.Variable> values)	list of variables
GribCollectionProto.Group.Builder	addCoords(int index, GribCollectionProto.Coord value)	list of coordinates
GribCollectionProto.Group.Builder	addCoords(int index, GribCollectionProto.Coord.Builder builderForValue)	list of coordinates
GribCollectionProto.Group.Builder	addCoords(GribCollectionProto.Coord value)	list of coordinates
GribCollectionProto.Group.Builder	addCoords(GribCollectionProto.Coord.Builder builderForValue)	list of coordinates
GribCollectionProto.Coord.Builder	addCoordsBuilder()	list of coordinates
GribCollectionProto.Coord.Builder	addCoordsBuilder(int index)	list of coordinates
GribCollectionProto.Group.Builder	addFileno(int value)	the component files that are in this group, key into gc.mfiles
GribCollectionProto.Group.Builder	addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
GribCollectionProto.Group.Builder	addVariables(int index, GribCollectionProto.Variable value)	list of variables
GribCollectionProto.Group.Builder	addVariables(int index, GribCollectionProto.Variable.Builder builderForValue)	list of variables
GribCollectionProto.Group.Builder	addVariables(GribCollectionProto.Variable value)	list of variables
GribCollectionProto.Group.Builder	addVariables(GribCollectionProto.Variable.Builder builderForValue)	list of variables
GribCollectionProto.Variable.Builder	addVariablesBuilder()	list of variables
GribCollectionProto.Variable.Builder	addVariablesBuilder(int index)	list of variables
GribCollectionProto.Group	build()
GribCollectionProto.Group	buildPartial()
GribCollectionProto.Group.Builder	clear()
GribCollectionProto.Group.Builder	clearCoords()	list of coordinates
GribCollectionProto.Group.Builder	clearField(com.google.protobuf.Descriptors.FieldDescriptor field)
GribCollectionProto.Group.Builder	clearFileno()	the component files that are in this group, key into gc.mfiles
GribCollectionProto.Group.Builder	clearGds()	use this to build the HorizCoordSys
GribCollectionProto.Group.Builder	clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)
GribCollectionProto.Group.Builder	clearVariables()	list of variables
GribCollectionProto.Group.Builder	clone()
GribCollectionProto.Coord	getCoords(int index)	list of coordinates
GribCollectionProto.Coord.Builder	getCoordsBuilder(int index)	list of coordinates
List<GribCollectionProto.Coord.Builder>	getCoordsBuilderList()	list of coordinates
int	getCoordsCount()	list of coordinates
List<GribCollectionProto.Coord>	getCoordsList()	list of coordinates
GribCollectionProto.CoordOrBuilder	getCoordsOrBuilder(int index)	list of coordinates
List<? extends GribCollectionProto.CoordOrBuilder>	getCoordsOrBuilderList()	list of coordinates
GribCollectionProto.Group	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.Descriptors.Descriptor	getDescriptorForType()
int	getFileno(int index)	the component files that are in this group, key into gc.mfiles
int	getFilenoCount()	the component files that are in this group, key into gc.mfiles
List<Integer>	getFilenoList()	the component files that are in this group, key into gc.mfiles
GribCollectionProto.Gds	getGds()	use this to build the HorizCoordSys
GribCollectionProto.Gds.Builder	getGdsBuilder()	use this to build the HorizCoordSys
GribCollectionProto.GdsOrBuilder	getGdsOrBuilder()	use this to build the HorizCoordSys
GribCollectionProto.Variable	getVariables(int index)	list of variables
GribCollectionProto.Variable.Builder	getVariablesBuilder(int index)	list of variables
List<GribCollectionProto.Variable.Builder>	getVariablesBuilderList()	list of variables
int	getVariablesCount()	list of variables
List<GribCollectionProto.Variable>	getVariablesList()	list of variables
GribCollectionProto.VariableOrBuilder	getVariablesOrBuilder(int index)	list of variables
List<? extends GribCollectionProto.VariableOrBuilder>	getVariablesOrBuilderList()	list of variables
boolean	hasGds()	use this to build the HorizCoordSys
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
GribCollectionProto.Group.Builder	mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
GribCollectionProto.Group.Builder	mergeFrom(com.google.protobuf.Message other)
GribCollectionProto.Group.Builder	mergeFrom(GribCollectionProto.Group other)
GribCollectionProto.Group.Builder	mergeGds(GribCollectionProto.Gds value)	use this to build the HorizCoordSys
GribCollectionProto.Group.Builder	mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
GribCollectionProto.Group.Builder	removeCoords(int index)	list of coordinates
GribCollectionProto.Group.Builder	removeVariables(int index)	list of variables
GribCollectionProto.Group.Builder	setCoords(int index, GribCollectionProto.Coord value)	list of coordinates
GribCollectionProto.Group.Builder	setCoords(int index, GribCollectionProto.Coord.Builder builderForValue)	list of coordinates
GribCollectionProto.Group.Builder	setField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
GribCollectionProto.Group.Builder	setFileno(int index, int value)	the component files that are in this group, key into gc.mfiles
GribCollectionProto.Group.Builder	setGds(GribCollectionProto.Gds value)	use this to build the HorizCoordSys
GribCollectionProto.Group.Builder	setGds(GribCollectionProto.Gds.Builder builderForValue)	use this to build the HorizCoordSys
GribCollectionProto.Group.Builder	setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, int index, Object value)
GribCollectionProto.Group.Builder	setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
GribCollectionProto.Group.Builder	setVariables(int index, GribCollectionProto.Variable value)	list of variables
GribCollectionProto.Group.Builder	setVariables(int index, GribCollectionProto.Variable.Builder builderForValue)	list of variables

Methods inherited from class com.google.protobuf.GeneratedMessageV3.Builder

getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, newBuilderForField, onBuilt, onChanged, setUnknownFieldsProto3

Methods inherited from class com.google.protobuf.AbstractMessage.Builder

findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder

addAll, addAll, mergeFrom, newUninitializedMessageException

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageLite.Builder

mergeFrom

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Method Detail

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

clear

public GribCollectionProto.Group.Builder clear()

Specified by:

clear in interface com.google.protobuf.Message.Builder

Specified by:

clear in interface com.google.protobuf.MessageLite.Builder

Overrides:

clear in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

getDescriptorForType

public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface com.google.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

getDefaultInstanceForType

public GribCollectionProto.Group getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build

public GribCollectionProto.Group build()

Specified by:

build in interface com.google.protobuf.Message.Builder

Specified by:

build in interface com.google.protobuf.MessageLite.Builder

buildPartial

public GribCollectionProto.Group buildPartial()

Specified by:

buildPartial in interface com.google.protobuf.Message.Builder

Specified by:

buildPartial in interface com.google.protobuf.MessageLite.Builder

clone

public GribCollectionProto.Group.Builder clone()

Specified by:

clone in interface com.google.protobuf.Message.Builder

Specified by:

clone in interface com.google.protobuf.MessageLite.Builder

Overrides:

clone in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

setField

public GribCollectionProto.Group.Builder setField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                                  Object value)

Specified by:

setField in interface com.google.protobuf.Message.Builder

Overrides:

setField in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

clearField

public GribCollectionProto.Group.Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field)

Specified by:

clearField in interface com.google.protobuf.Message.Builder

Overrides:

clearField in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

clearOneof

public GribCollectionProto.Group.Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)

Specified by:

clearOneof in interface com.google.protobuf.Message.Builder

Overrides:

clearOneof in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

setRepeatedField

public GribCollectionProto.Group.Builder setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                                          int index,
                                                          Object value)

Specified by:

setRepeatedField in interface com.google.protobuf.Message.Builder

Overrides:

setRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

addRepeatedField

public GribCollectionProto.Group.Builder addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                                          Object value)

Specified by:

addRepeatedField in interface com.google.protobuf.Message.Builder

Overrides:

addRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

mergeFrom

public GribCollectionProto.Group.Builder mergeFrom(com.google.protobuf.Message other)

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<GribCollectionProto.Group.Builder>

mergeFrom

public GribCollectionProto.Group.Builder mergeFrom(GribCollectionProto.Group other)

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

mergeFrom

public GribCollectionProto.Group.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                                   com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                            throws IOException

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Specified by:

mergeFrom in interface com.google.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<GribCollectionProto.Group.Builder>

Throws:

IOException

hasGds

public boolean hasGds()

 use this to build the HorizCoordSys
 

.Gds gds = 1;

Specified by:

hasGds in interface GribCollectionProto.GroupOrBuilder

Returns:

Whether the gds field is set.

getGds

public GribCollectionProto.Gds getGds()

 use this to build the HorizCoordSys
 

.Gds gds = 1;

Specified by:

getGds in interface GribCollectionProto.GroupOrBuilder

Returns:

The gds.

setGds

public GribCollectionProto.Group.Builder setGds(GribCollectionProto.Gds value)

 use this to build the HorizCoordSys
 

.Gds gds = 1;

setGds

public GribCollectionProto.Group.Builder setGds(GribCollectionProto.Gds.Builder builderForValue)

 use this to build the HorizCoordSys
 

.Gds gds = 1;

mergeGds

public GribCollectionProto.Group.Builder mergeGds(GribCollectionProto.Gds value)

 use this to build the HorizCoordSys
 

.Gds gds = 1;

clearGds

public GribCollectionProto.Group.Builder clearGds()

 use this to build the HorizCoordSys
 

.Gds gds = 1;

getGdsBuilder

public GribCollectionProto.Gds.Builder getGdsBuilder()

 use this to build the HorizCoordSys
 

.Gds gds = 1;

getGdsOrBuilder

public GribCollectionProto.GdsOrBuilder getGdsOrBuilder()

 use this to build the HorizCoordSys
 

.Gds gds = 1;

Specified by:

getGdsOrBuilder in interface GribCollectionProto.GroupOrBuilder

getVariablesList

public List<GribCollectionProto.Variable> getVariablesList()

 list of variables
 

repeated .Variable variables = 2;

Specified by:

getVariablesList in interface GribCollectionProto.GroupOrBuilder

getVariablesCount

public int getVariablesCount()

 list of variables
 

repeated .Variable variables = 2;

Specified by:

getVariablesCount in interface GribCollectionProto.GroupOrBuilder

getVariables

public GribCollectionProto.Variable getVariables(int index)

 list of variables
 

repeated .Variable variables = 2;

Specified by:

getVariables in interface GribCollectionProto.GroupOrBuilder

setVariables

public GribCollectionProto.Group.Builder setVariables(int index,
                                                      GribCollectionProto.Variable value)

 list of variables
 

repeated .Variable variables = 2;

setVariables

public GribCollectionProto.Group.Builder setVariables(int index,
                                                      GribCollectionProto.Variable.Builder builderForValue)

 list of variables
 

repeated .Variable variables = 2;

addVariables

public GribCollectionProto.Group.Builder addVariables(GribCollectionProto.Variable value)

 list of variables
 

repeated .Variable variables = 2;

addVariables

public GribCollectionProto.Group.Builder addVariables(int index,
                                                      GribCollectionProto.Variable value)

 list of variables
 

repeated .Variable variables = 2;

addVariables

public GribCollectionProto.Group.Builder addVariables(GribCollectionProto.Variable.Builder builderForValue)

 list of variables
 

repeated .Variable variables = 2;

addVariables

public GribCollectionProto.Group.Builder addVariables(int index,
                                                      GribCollectionProto.Variable.Builder builderForValue)

 list of variables
 

repeated .Variable variables = 2;

addAllVariables

public GribCollectionProto.Group.Builder addAllVariables(Iterable<? extends GribCollectionProto.Variable> values)

 list of variables
 

repeated .Variable variables = 2;

clearVariables

public GribCollectionProto.Group.Builder clearVariables()

 list of variables
 

repeated .Variable variables = 2;

removeVariables

public GribCollectionProto.Group.Builder removeVariables(int index)

 list of variables
 

repeated .Variable variables = 2;

getVariablesBuilder

public GribCollectionProto.Variable.Builder getVariablesBuilder(int index)

 list of variables
 

repeated .Variable variables = 2;

getVariablesOrBuilder

public GribCollectionProto.VariableOrBuilder getVariablesOrBuilder(int index)

 list of variables
 

repeated .Variable variables = 2;

Specified by:

getVariablesOrBuilder in interface GribCollectionProto.GroupOrBuilder

getVariablesOrBuilderList

public List<? extends GribCollectionProto.VariableOrBuilder> getVariablesOrBuilderList()

 list of variables
 

repeated .Variable variables = 2;

Specified by:

getVariablesOrBuilderList in interface GribCollectionProto.GroupOrBuilder

addVariablesBuilder

public GribCollectionProto.Variable.Builder addVariablesBuilder()

 list of variables
 

repeated .Variable variables = 2;

addVariablesBuilder

public GribCollectionProto.Variable.Builder addVariablesBuilder(int index)

 list of variables
 

repeated .Variable variables = 2;

getVariablesBuilderList

public List<GribCollectionProto.Variable.Builder> getVariablesBuilderList()

 list of variables
 

repeated .Variable variables = 2;

getCoordsList

public List<GribCollectionProto.Coord> getCoordsList()

 list of coordinates
 

repeated .Coord coords = 3;

Specified by:

getCoordsList in interface GribCollectionProto.GroupOrBuilder

getCoordsCount

public int getCoordsCount()

 list of coordinates
 

repeated .Coord coords = 3;

Specified by:

getCoordsCount in interface GribCollectionProto.GroupOrBuilder

getCoords

public GribCollectionProto.Coord getCoords(int index)

 list of coordinates
 

repeated .Coord coords = 3;

Specified by:

getCoords in interface GribCollectionProto.GroupOrBuilder

setCoords

public GribCollectionProto.Group.Builder setCoords(int index,
                                                   GribCollectionProto.Coord value)

 list of coordinates
 

repeated .Coord coords = 3;

setCoords

public GribCollectionProto.Group.Builder setCoords(int index,
                                                   GribCollectionProto.Coord.Builder builderForValue)

 list of coordinates
 

repeated .Coord coords = 3;

addCoords

public GribCollectionProto.Group.Builder addCoords(GribCollectionProto.Coord value)

 list of coordinates
 

repeated .Coord coords = 3;

addCoords

public GribCollectionProto.Group.Builder addCoords(int index,
                                                   GribCollectionProto.Coord value)

 list of coordinates
 

repeated .Coord coords = 3;

addCoords

public GribCollectionProto.Group.Builder addCoords(GribCollectionProto.Coord.Builder builderForValue)

 list of coordinates
 

repeated .Coord coords = 3;

addCoords

public GribCollectionProto.Group.Builder addCoords(int index,
                                                   GribCollectionProto.Coord.Builder builderForValue)

 list of coordinates
 

repeated .Coord coords = 3;

addAllCoords

public GribCollectionProto.Group.Builder addAllCoords(Iterable<? extends GribCollectionProto.Coord> values)

 list of coordinates
 

repeated .Coord coords = 3;

clearCoords

public GribCollectionProto.Group.Builder clearCoords()

 list of coordinates
 

repeated .Coord coords = 3;

removeCoords

public GribCollectionProto.Group.Builder removeCoords(int index)

 list of coordinates
 

repeated .Coord coords = 3;

getCoordsBuilder

public GribCollectionProto.Coord.Builder getCoordsBuilder(int index)

 list of coordinates
 

repeated .Coord coords = 3;

getCoordsOrBuilder

public GribCollectionProto.CoordOrBuilder getCoordsOrBuilder(int index)

 list of coordinates
 

repeated .Coord coords = 3;

Specified by:

getCoordsOrBuilder in interface GribCollectionProto.GroupOrBuilder

getCoordsOrBuilderList

public List<? extends GribCollectionProto.CoordOrBuilder> getCoordsOrBuilderList()

 list of coordinates
 

repeated .Coord coords = 3;

Specified by:

getCoordsOrBuilderList in interface GribCollectionProto.GroupOrBuilder

addCoordsBuilder

public GribCollectionProto.Coord.Builder addCoordsBuilder()

 list of coordinates
 

repeated .Coord coords = 3;

addCoordsBuilder

public GribCollectionProto.Coord.Builder addCoordsBuilder(int index)

 list of coordinates
 

repeated .Coord coords = 3;

getCoordsBuilderList

public List<GribCollectionProto.Coord.Builder> getCoordsBuilderList()

 list of coordinates
 

repeated .Coord coords = 3;

getFilenoList

public List<Integer> getFilenoList()

 the component files that are in this group, key into gc.mfiles
 

repeated uint32 fileno = 4 [packed = true];

Specified by:

getFilenoList in interface GribCollectionProto.GroupOrBuilder

Returns:

A list containing the fileno.

getFilenoCount

public int getFilenoCount()

 the component files that are in this group, key into gc.mfiles
 

repeated uint32 fileno = 4 [packed = true];

Specified by:

getFilenoCount in interface GribCollectionProto.GroupOrBuilder

Returns:

The count of fileno.

getFileno

public int getFileno(int index)

 the component files that are in this group, key into gc.mfiles
 

repeated uint32 fileno = 4 [packed = true];

Specified by:

getFileno in interface GribCollectionProto.GroupOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The fileno at the given index.

setFileno

public GribCollectionProto.Group.Builder setFileno(int index,
                                                   int value)

 the component files that are in this group, key into gc.mfiles
 

repeated uint32 fileno = 4 [packed = true];

Parameters:

index - The index to set the value at.

value - The fileno to set.

Returns:

This builder for chaining.

addFileno

public GribCollectionProto.Group.Builder addFileno(int value)

 the component files that are in this group, key into gc.mfiles
 

repeated uint32 fileno = 4 [packed = true];

Parameters:

value - The fileno to add.

Returns:

This builder for chaining.

addAllFileno

public GribCollectionProto.Group.Builder addAllFileno(Iterable<? extends Integer> values)

 the component files that are in this group, key into gc.mfiles
 

repeated uint32 fileno = 4 [packed = true];

Parameters:

values - The fileno to add.

Returns:

This builder for chaining.

clearFileno

public GribCollectionProto.Group.Builder clearFileno()

 the component files that are in this group, key into gc.mfiles
 

repeated uint32 fileno = 4 [packed = true];

Returns:

This builder for chaining.

setUnknownFields

public final GribCollectionProto.Group.Builder setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)

Specified by:

setUnknownFields in interface com.google.protobuf.Message.Builder

Overrides:

setUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>

mergeUnknownFields

public final GribCollectionProto.Group.Builder mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)

Specified by:

mergeUnknownFields in interface com.google.protobuf.Message.Builder

Overrides:

mergeUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<GribCollectionProto.Group.Builder>