Uses of Interface
org.apache.tinkerpop.gremlin.structure.io.Buffer

Packages that use Buffer

Package	Description
org.apache.tinkerpop.gremlin.structure.io
org.apache.tinkerpop.gremlin.structure.io.binary
org.apache.tinkerpop.gremlin.structure.io.binary.types
org.apache.tinkerpop.gremlin.util.ser

Uses of Buffer in org.apache.tinkerpop.gremlin.structure.io

Methods in org.apache.tinkerpop.gremlin.structure.io that return Buffer

Modifier and Type	Method	Description
Buffer	BufferFactory.create(T value)	Creates a new Buffer given a BufferFactory instance.
Buffer	Buffer.getBytes(int index, byte[] dst)	Transfers this buffer's data to the specified destination starting at the specified absolute index.
Buffer	Buffer.markWriterIndex()	Marks the current writer index in this buffer.
Buffer	Buffer.readBytes(byte[] destination)	Transfers this buffer's data to the specified destination starting at the current reader index and advances the reader index.
Buffer	Buffer.readBytes(byte[] destination, int dstIndex, int length)	Transfers this buffer's data to the specified destination starting at the current reader index and advances the reader index.
Buffer	Buffer.readBytes(OutputStream out, int length)	Transfers this buffer's data to the specified stream starting at the current reader index and advances the index.
Buffer	Buffer.readBytes(ByteBuffer dst)	Transfers this buffer's data to the specified destination starting at the current reader index until the destination's position reaches its limit, and advances the reader index.
Buffer	Buffer.readerIndex(int readerIndex)	Sets the reader index of this buffer.
Buffer	Buffer.resetWriterIndex()	Repositions the current writer index to the marked index in this buffer.
Buffer	Buffer.retain()	Increases the reference count by 1.
Buffer	BufferFactory.wrap(ByteBuffer value)	Wraps a NIO buffer.
Buffer	Buffer.writeBoolean(boolean value)	Sets the specified boolean at the current writer index and advances the index.
Buffer	Buffer.writeByte(int value)	Sets the specified byte at the current writer index and advances the index.
Buffer	Buffer.writeBytes(byte[] src)	Transfers the specified source array's data to this buffer starting at the current writer index and advances the index.
Buffer	Buffer.writeBytes(byte[] src, int srcIndex, int length)	Transfers the specified source array's data to this buffer starting at the current writer index and advances the index.
Buffer	Buffer.writeBytes(ByteBuffer src)	Transfers the specified source byte data to this buffer starting at the current writer index and advances the index.
Buffer	Buffer.writeDouble(double value)	Sets the specified 64-bit floating point number at the current writer index and advances the index.
Buffer	Buffer.writeFloat(float value)	Sets the specified 32-bit floating point number at the current writer index and advances the index.
Buffer	Buffer.writeInt(int value)	Sets the specified 32-bit integer at the current writer index and advances the index.
Buffer	Buffer.writeLong(long value)	Sets the specified 64-bit long integer at the current writer index and advances the index.
Buffer	Buffer.writerIndex(int writerIndex)	Sets the writer index of this buffer.
Buffer	Buffer.writeShort(int value)	Sets the specified 16-bit short integer at the current writer index and advances the index.

Uses of Buffer in org.apache.tinkerpop.gremlin.structure.io.binary

Methods in org.apache.tinkerpop.gremlin.structure.io.binary with parameters of type Buffer

Modifier and Type	Method	Description
<T> T	GraphBinaryReader.read(Buffer buffer)	Reads the type code, information and value of a given buffer with fully-qualified format.
T	TypeSerializer.read(Buffer buffer, GraphBinaryReader context)	Reads the type information and value from the buffer and returns an instance of T.
<T> T	GraphBinaryReader.readValue(Buffer buffer, Class<T> type, boolean nullable)	Reads a value for an specific type.
T	TypeSerializer.readValue(Buffer buffer, GraphBinaryReader context, boolean nullable)	Reads the value from the buffer (not the type information) and returns an instance of T.
<T> void	GraphBinaryWriter.write(T value, Buffer buffer)	Writes an object in fully-qualified format, containing {type_code}{type_info}{value_flag}{value}.
void	TypeSerializer.write(T value, Buffer buffer, GraphBinaryWriter context)	Writes the type code, information and value to a buffer using the provided allocator.
<T> void	GraphBinaryWriter.writeFullyQualifiedNull(Class<T> objectClass, Buffer buffer, Object information)	Represents a null value of a specific type, useful when the parent type contains a type parameter that must be specified.
<T> void	GraphBinaryWriter.writeValue(T value, Buffer buffer, boolean nullable)	Writes a value without including type information.
void	TypeSerializer.writeValue(T value, Buffer buffer, GraphBinaryWriter context, boolean nullable)	Writes the value to a buffer, composed by the value flag and the sequence of bytes.
void	GraphBinaryWriter.writeValueFlagNone(Buffer buffer)	Writes a single byte with value 0, representing an unset value_flag.
void	GraphBinaryWriter.writeValueFlagNull(Buffer buffer)	Writes a single byte representing the null value_flag.

Uses of Buffer in org.apache.tinkerpop.gremlin.structure.io.binary.types

Methods in org.apache.tinkerpop.gremlin.structure.io.binary.types with parameters of type Buffer

Modifier and Type	Method	Description
T	SimpleTypeSerializer.read(Buffer buffer, GraphBinaryReader context)
protected BigDecimal	BigDecimalSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected BigInteger	BigIntegerSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Bytecode.Binding	BindingSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected BulkSet	BulkSetSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected ByteBuffer	ByteBufferSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Bytecode	ByteCodeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Character	CharSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Class	ClassSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected T	DateSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Duration	DurationSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Edge	EdgeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected E	EnumSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Graph	GraphSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected T	InetAddressSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Instant	InstantSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Lambda	LambdaSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected List	ListSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected LocalDate	LocalDateSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected LocalDateTime	LocalDateTimeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected LocalTime	LocalTimeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Map.Entry	MapEntrySerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Map	MapSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Metrics	MetricsSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected MonthDay	MonthDaySerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected OffsetDateTime	OffsetDateTimeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected OffsetTime	OffsetTimeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Path	PathSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Period	PeriodSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Property	PropertySerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected T	PSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Set	SetSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected abstract T	SimpleTypeSerializer.readValue(Buffer buffer, GraphBinaryReader context)	Reads a non-nullable value according to the type format.
T	SimpleTypeSerializer.readValue(Buffer buffer, GraphBinaryReader context, boolean nullable)
T	SingleTypeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected String	StringSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected TraversalExplanation	TraversalExplanationSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected TraversalMetrics	TraversalMetricsSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected TraversalStrategy	TraversalStrategySerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Traverser	TraverserSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Tree	TreeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected UUID	UUIDSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected VertexProperty	VertexPropertySerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected Vertex	VertexSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected YearMonth	YearMonthSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected ZonedDateTime	ZonedDateTimeSerializer.readValue(Buffer buffer, GraphBinaryReader context)
protected ZoneOffset	ZoneOffsetSerializer.readValue(Buffer buffer, GraphBinaryReader context)
void	SimpleTypeSerializer.write(T value, Buffer buffer, GraphBinaryWriter context)
protected void	BigDecimalSerializer.writeValue(BigDecimal value, Buffer buffer, GraphBinaryWriter context)
protected void	BigIntegerSerializer.writeValue(BigInteger value, Buffer buffer, GraphBinaryWriter context)
protected void	BindingSerializer.writeValue(Bytecode.Binding value, Buffer buffer, GraphBinaryWriter context)
protected void	BulkSetSerializer.writeValue(BulkSet value, Buffer buffer, GraphBinaryWriter context)
protected void	ByteBufferSerializer.writeValue(ByteBuffer value, Buffer buffer, GraphBinaryWriter context)
protected void	ByteCodeSerializer.writeValue(Bytecode value, Buffer buffer, GraphBinaryWriter context)
protected void	CharSerializer.writeValue(Character value, Buffer buffer, GraphBinaryWriter context)
protected void	ClassSerializer.writeValue(Class value, Buffer buffer, GraphBinaryWriter context)
protected void	DateSerializer.writeValue(T value, Buffer buffer, GraphBinaryWriter context)
protected void	DurationSerializer.writeValue(Duration value, Buffer buffer, GraphBinaryWriter context)
protected void	EdgeSerializer.writeValue(Edge value, Buffer buffer, GraphBinaryWriter context)
protected void	EnumSerializer.writeValue(E value, Buffer buffer, GraphBinaryWriter context)
protected void	GraphSerializer.writeValue(Graph value, Buffer buffer, GraphBinaryWriter context)
protected void	InetAddressSerializer.writeValue(T value, Buffer buffer, GraphBinaryWriter context)
protected void	InstantSerializer.writeValue(Instant value, Buffer buffer, GraphBinaryWriter context)
protected void	LambdaSerializer.writeValue(Lambda value, Buffer buffer, GraphBinaryWriter context)
protected void	ListSerializer.writeValue(List value, Buffer buffer, GraphBinaryWriter context)
protected void	LocalDateSerializer.writeValue(LocalDate value, Buffer buffer, GraphBinaryWriter context)
protected void	LocalDateTimeSerializer.writeValue(LocalDateTime value, Buffer buffer, GraphBinaryWriter context)
protected void	LocalTimeSerializer.writeValue(LocalTime value, Buffer buffer, GraphBinaryWriter context)
protected void	MapEntrySerializer.writeValue(Map.Entry value, Buffer buffer, GraphBinaryWriter context)
protected void	MapSerializer.writeValue(Map value, Buffer buffer, GraphBinaryWriter context)
protected void	MetricsSerializer.writeValue(Metrics value, Buffer buffer, GraphBinaryWriter context)
protected void	MonthDaySerializer.writeValue(MonthDay value, Buffer buffer, GraphBinaryWriter context)
protected void	OffsetDateTimeSerializer.writeValue(OffsetDateTime value, Buffer buffer, GraphBinaryWriter context)
protected void	OffsetTimeSerializer.writeValue(OffsetTime value, Buffer buffer, GraphBinaryWriter context)
protected void	PathSerializer.writeValue(Path value, Buffer buffer, GraphBinaryWriter context)
protected void	PeriodSerializer.writeValue(Period value, Buffer buffer, GraphBinaryWriter context)
protected void	PropertySerializer.writeValue(Property value, Buffer buffer, GraphBinaryWriter context)
protected void	PSerializer.writeValue(T value, Buffer buffer, GraphBinaryWriter context)
protected void	SetSerializer.writeValue(Set value, Buffer buffer, GraphBinaryWriter context)
protected abstract void	SimpleTypeSerializer.writeValue(T value, Buffer buffer, GraphBinaryWriter context)	Writes a non-nullable value into a buffer using the provided allocator.
void	SimpleTypeSerializer.writeValue(T value, Buffer buffer, GraphBinaryWriter context, boolean nullable)
protected void	SingleTypeSerializer.writeValue(T value, Buffer buffer, GraphBinaryWriter context)
protected void	StringSerializer.writeValue(String value, Buffer buffer, GraphBinaryWriter context)
protected void	TraversalExplanationSerializer.writeValue(TraversalExplanation value, Buffer buffer, GraphBinaryWriter context)
protected void	TraversalMetricsSerializer.writeValue(TraversalMetrics value, Buffer buffer, GraphBinaryWriter context)
protected void	TraversalStrategySerializer.writeValue(TraversalStrategy value, Buffer buffer, GraphBinaryWriter context)
protected void	TraverserSerializer.writeValue(Traverser value, Buffer buffer, GraphBinaryWriter context)
protected void	TreeSerializer.writeValue(Tree value, Buffer buffer, GraphBinaryWriter context)
protected void	UUIDSerializer.writeValue(UUID value, Buffer buffer, GraphBinaryWriter context)
protected void	VertexPropertySerializer.writeValue(VertexProperty value, Buffer buffer, GraphBinaryWriter context)
protected void	VertexSerializer.writeValue(Vertex value, Buffer buffer, GraphBinaryWriter context)
protected void	YearMonthSerializer.writeValue(YearMonth value, Buffer buffer, GraphBinaryWriter context)
protected void	ZonedDateTimeSerializer.writeValue(ZonedDateTime value, Buffer buffer, GraphBinaryWriter context)
protected void	ZoneOffsetSerializer.writeValue(ZoneOffset value, Buffer buffer, GraphBinaryWriter context)

Uses of Buffer in org.apache.tinkerpop.gremlin.util.ser

Methods in org.apache.tinkerpop.gremlin.util.ser that return Buffer

Modifier and Type	Method	Description
Buffer	NettyBufferFactory.create(io.netty.buffer.ByteBuf value)
Buffer	NettyBufferFactory.wrap(ByteBuffer value)

Methods in org.apache.tinkerpop.gremlin.util.ser with parameters of type Buffer

Modifier and Type	Method	Description
static void	NettyBufferFactory.readRaw(Buffer buffer, Consumer<io.netty.buffer.ByteBuf> consumer)	Utility method to allow reading from the underlying bytes using a Netty ByteBuf instance for interoperability, advancing the reader index of the Buffer after the consumer is called.
static void	NettyBufferFactory.writeRaw(Buffer buffer, Consumer<io.netty.buffer.ByteBuf> consumer)	Allows writing from the underlying bytes using a Netty ByteBuf instance for interoperability, advancing the writer index of the Buffer after the consumer is called.