org.neo4j.bolt.v1.messaging

Class Neo4jPack.Packer

java.lang.Object

org.neo4j.bolt.v1.packstream.PackStream.Packer

org.neo4j.bolt.v1.messaging.Neo4jPack.Packer

All Implemented Interfaces:

org.neo4j.values.AnyValueWriter<IOException>, org.neo4j.values.storable.ValueWriter<IOException>

Enclosing class:

Neo4jPack

public static class Neo4jPack.Packer
extends PackStream.Packer
implements org.neo4j.values.AnyValueWriter<IOException>

Nested Class Summary

Nested classes/interfaces inherited from interface org.neo4j.values.storable.ValueWriter

org.neo4j.values.storable.ValueWriter.Adapter<E extends Exception>, org.neo4j.values.storable.ValueWriter.ArrayType

Constructor Summary

Constructors

Constructor and Description
Packer(PackOutput output)

Method Summary

Modifier and Type	Method and Description
void	beginArray(int size, org.neo4j.values.storable.ValueWriter.ArrayType arrayType)
void	beginList(int size)
void	beginMap(int size)
void	beginPoint(org.neo4j.values.virtual.CoordinateReferenceSystem coordinateReferenceSystem)
void	endArray()
void	endList()
void	endMap()
void	endPoint()
boolean	hasErrors()
void	pack(org.neo4j.values.AnyValue value)
void	packRawMap(org.neo4j.values.virtual.MapValue map)
void	writeBoolean(boolean value)
void	writeByteArray(byte[] value)
void	writeEdge(long edgeId, long startNodeId, long endNodeId, org.neo4j.values.storable.TextValue type, org.neo4j.values.virtual.MapValue properties)
void	writeEdgeReference(long edgeId)
void	writeFloatingPoint(double value)
void	writeFloatingPoint(float value)
void	writeInteger(byte value)
void	writeInteger(int value)
void	writeInteger(long value)
void	writeInteger(short value)
void	writeNode(long nodeId, org.neo4j.values.storable.TextArray labels, org.neo4j.values.virtual.MapValue properties)
void	writeNodeReference(long nodeId)
void	writeNull()
void	writePath(org.neo4j.values.virtual.NodeValue[] nodes, org.neo4j.values.virtual.EdgeValue[] edges)
void	writeString(char value)
void	writeString(char[] value, int offset, int length)
void	writeString(String value)
void	writeUTF8(byte[] bytes, int offset, int length)

Methods inherited from class org.neo4j.bolt.v1.packstream.PackStream.Packer

flush, pack, pack, pack, pack, pack, pack, packEndOfStream, packListHeader, packListStreamHeader, packMapHeader, packMapStreamHeader, packNull, packStructHeader, packUTF8

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.neo4j.values.AnyValueWriter

writeArbitraryJavaObject

Methods inherited from interface org.neo4j.values.storable.ValueWriter

writeString

Constructor Detail

Packer

public Packer(PackOutput output)

Method Detail

pack

public void pack(org.neo4j.values.AnyValue value)
          throws IOException

Throws:

IOException

packRawMap

public void packRawMap(org.neo4j.values.virtual.MapValue map)
                throws IOException

Throws:

IOException

hasErrors

public boolean hasErrors()

writeNodeReference

public void writeNodeReference(long nodeId)
                        throws IOException

Specified by:

writeNodeReference in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

writeNode

public void writeNode(long nodeId,
                      org.neo4j.values.storable.TextArray labels,
                      org.neo4j.values.virtual.MapValue properties)
               throws IOException

Specified by:

writeNode in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

writeEdgeReference

public void writeEdgeReference(long edgeId)
                        throws IOException

Specified by:

writeEdgeReference in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

writeEdge

public void writeEdge(long edgeId,
                      long startNodeId,
                      long endNodeId,
                      org.neo4j.values.storable.TextValue type,
                      org.neo4j.values.virtual.MapValue properties)
               throws IOException

Specified by:

writeEdge in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

beginMap

public void beginMap(int size)
              throws IOException

Specified by:

beginMap in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

endMap

public void endMap()
            throws IOException

Specified by:

endMap in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

beginList

public void beginList(int size)
               throws IOException

Specified by:

beginList in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

endList

public void endList()
             throws IOException

Specified by:

endList in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

writePath

public void writePath(org.neo4j.values.virtual.NodeValue[] nodes,
                      org.neo4j.values.virtual.EdgeValue[] edges)
               throws IOException

Specified by:

writePath in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

beginPoint

public void beginPoint(org.neo4j.values.virtual.CoordinateReferenceSystem coordinateReferenceSystem)
                throws IOException

Specified by:

beginPoint in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

endPoint

public void endPoint()
              throws IOException

Specified by:

endPoint in interface org.neo4j.values.AnyValueWriter<IOException>

Throws:

IOException

writeNull

public void writeNull()
               throws IOException

Specified by:

writeNull in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeBoolean

public void writeBoolean(boolean value)
                  throws IOException

Specified by:

writeBoolean in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeInteger

public void writeInteger(byte value)
                  throws IOException

Specified by:

writeInteger in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeInteger

public void writeInteger(short value)
                  throws IOException

Specified by:

writeInteger in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeInteger

public void writeInteger(int value)
                  throws IOException

Specified by:

writeInteger in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeInteger

public void writeInteger(long value)
                  throws IOException

Specified by:

writeInteger in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeFloatingPoint

public void writeFloatingPoint(float value)
                        throws IOException

Specified by:

writeFloatingPoint in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeFloatingPoint

public void writeFloatingPoint(double value)
                        throws IOException

Specified by:

writeFloatingPoint in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeUTF8

public void writeUTF8(byte[] bytes,
                      int offset,
                      int length)
               throws IOException

Specified by:

writeUTF8 in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeString

public void writeString(String value)
                 throws IOException

Specified by:

writeString in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeString

public void writeString(char value)
                 throws IOException

Specified by:

writeString in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeString

public void writeString(char[] value,
                        int offset,
                        int length)
                 throws IOException

Specified by:

writeString in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

beginArray

public void beginArray(int size,
                       org.neo4j.values.storable.ValueWriter.ArrayType arrayType)
                throws IOException

Specified by:

beginArray in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

endArray

public void endArray()
              throws IOException

Specified by:

endArray in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException

writeByteArray

public void writeByteArray(byte[] value)
                    throws IOException

Specified by:

writeByteArray in interface org.neo4j.values.storable.ValueWriter<IOException>

Throws:

IOException