TokenBuffer (jackson-databind 2.4.0-rc1)

java.lang.Object
- com.fasterxml.jackson.core.JsonGenerator
- - com.fasterxml.jackson.databind.util.TokenBuffer

All Implemented Interfaces:

com.fasterxml.jackson.core.Versioned, Closeable, Flushable, AutoCloseable
```
public class TokenBuffer
extends com.fasterxml.jackson.core.JsonGenerator
```
Utility class used for efficient storage of JsonToken sequences, needed for temporary buffering. Space efficient for different sequence lengths (especially so for smaller ones; but not significantly less efficient for larger), highly efficient for linear iteration and appending. Implemented as segmented/chunked linked list of tokens; only modifications are via appends.
Note that before version 2.0, this class was located in the "core" bundle, not data-binding; but since it was only used by data binding, was moved here to reduce size of core package

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`protected static class`	`TokenBuffer.Parser`
`protected static class`	`TokenBuffer.Segment` Individual segment of TokenBuffer that can store up to 16 tokens (limited by 4 bits per token type marker requirement).

Nested classes/interfaces inherited from class com.fasterxml.jackson.core.JsonGenerator
com.fasterxml.jackson.core.JsonGenerator.Feature

Field Summary

Fields
Modifier and Type	Field and Description
`protected int`	`_appendAt` Offset within last segment,
`protected boolean`	`_closed`
`protected TokenBuffer.Segment`	`_first` First segment, for contents this buffer has
`protected int`	`_generatorFeatures` Bit flag composed of bits that indicate which `JsonGenerator.Feature`s are enabled.
`protected boolean`	`_hasNativeId` Do we currnetly have a native type or object id buffered?
`protected boolean`	`_hasNativeObjectIds`
`protected boolean`	`_hasNativeTypeIds`
`protected TokenBuffer.Segment`	`_last` Last segment of this buffer, one that is used for appending more tokens
`protected boolean`	`_mayHaveNativeIds`
`protected com.fasterxml.jackson.core.ObjectCodec`	`_objectCodec` Object codec to use for stream-based object conversion through parser/generator interfaces.
`protected Object`	`_objectId` If native object ids supported, this is the id for following value (or first token of one) to be written.
`protected Object`	`_typeId` If native type ids supported, this is the id for following value (or first token of one) to be written.
`protected com.fasterxml.jackson.core.json.JsonWriteContext`	`_writeContext`
`protected static int`	`DEFAULT_GENERATOR_FEATURES`

Fields inherited from class com.fasterxml.jackson.core.JsonGenerator
_cfgPrettyPrinter

Constructor Summary

Constructors
Constructor and Description
`TokenBuffer(com.fasterxml.jackson.core.JsonParser jp)`
`TokenBuffer(com.fasterxml.jackson.core.ObjectCodec codec)` Deprecated. since 2.3 preferred variant is one that takes `JsonParser` or additional boolean parameter.
`TokenBuffer(com.fasterxml.jackson.core.ObjectCodec codec, boolean hasNativeIds)`

Method Summary

Methods
Modifier and Type	Method and Description
`protected void`	`_append(com.fasterxml.jackson.core.JsonToken type)`
`protected void`	`_append(com.fasterxml.jackson.core.JsonToken type, Object value)`
`protected void`	`_appendRaw(int rawType, Object value)`
`protected void`	`_reportUnsupportedOperation()`
`TokenBuffer`	`append(TokenBuffer other)` Helper method that will append contents of given buffer into this buffer.
`com.fasterxml.jackson.core.JsonParser`	`asParser()` Method used to create a `JsonParser` that can read contents stored in this buffer.
`com.fasterxml.jackson.core.JsonParser`	`asParser(com.fasterxml.jackson.core.JsonParser src)`
`com.fasterxml.jackson.core.JsonParser`	`asParser(com.fasterxml.jackson.core.ObjectCodec codec)` Method used to create a `JsonParser` that can read contents stored in this buffer.
`boolean`	`canWriteBinaryNatively()` Since we can efficiently store `byte[]`, yes.
`boolean`	`canWriteObjectId()`
`boolean`	`canWriteTypeId()`
`void`	`close()`
`void`	`copyCurrentEvent(com.fasterxml.jackson.core.JsonParser jp)`
`void`	`copyCurrentStructure(com.fasterxml.jackson.core.JsonParser jp)`
`TokenBuffer`	`deserialize(com.fasterxml.jackson.core.JsonParser jp, DeserializationContext ctxt)` Helper method used by standard deserializer.
`com.fasterxml.jackson.core.JsonGenerator`	`disable(com.fasterxml.jackson.core.JsonGenerator.Feature f)`
`com.fasterxml.jackson.core.JsonGenerator`	`enable(com.fasterxml.jackson.core.JsonGenerator.Feature f)`
`com.fasterxml.jackson.core.JsonToken`	`firstToken()`
`void`	`flush()`
`com.fasterxml.jackson.core.ObjectCodec`	`getCodec()`
`int`	`getFeatureMask()`
`com.fasterxml.jackson.core.json.JsonWriteContext`	`getOutputContext()`
`boolean`	`isClosed()`
`boolean`	`isEnabled(com.fasterxml.jackson.core.JsonGenerator.Feature f)`
`void`	`serialize(com.fasterxml.jackson.core.JsonGenerator jgen)` Helper method that will write all contents of this buffer using given `JsonGenerator`.
`com.fasterxml.jackson.core.JsonGenerator`	`setCodec(com.fasterxml.jackson.core.ObjectCodec oc)`
`com.fasterxml.jackson.core.JsonGenerator`	`setFeatureMask(int mask)`
`String`	`toString()`
`com.fasterxml.jackson.core.JsonGenerator`	`useDefaultPrettyPrinter()`
`com.fasterxml.jackson.core.Version`	`version()`
`void`	`writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant, byte[] data, int offset, int len)`
`int`	`writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant, InputStream data, int dataLength)` Although we could support this method, it does not necessarily make sense: we can not make good use of streaming because buffer must hold all the data.
`void`	`writeBoolean(boolean state)`
`void`	`writeEndArray()`
`void`	`writeEndObject()`
`void`	`writeFieldName(com.fasterxml.jackson.core.SerializableString name)`
`void`	`writeFieldName(String name)`
`void`	`writeNull()`
`void`	`writeNumber(BigDecimal dec)`
`void`	`writeNumber(BigInteger v)`
`void`	`writeNumber(double d)`
`void`	`writeNumber(float f)`
`void`	`writeNumber(int i)`
`void`	`writeNumber(long l)`
`void`	`writeNumber(short i)`
`void`	`writeNumber(String encodedValue)`
`void`	`writeObject(Object value)`
`void`	`writeObjectId(Object id)`
`void`	`writeRaw(char c)`
`void`	`writeRaw(char[] text, int offset, int len)`
`void`	`writeRaw(com.fasterxml.jackson.core.SerializableString text)`
`void`	`writeRaw(String text)`
`void`	`writeRaw(String text, int offset, int len)`
`void`	`writeRawUTF8String(byte[] text, int offset, int length)`
`void`	`writeRawValue(char[] text, int offset, int len)`
`void`	`writeRawValue(String text)`
`void`	`writeRawValue(String text, int offset, int len)`
`void`	`writeStartArray()`
`void`	`writeStartObject()`
`void`	`writeString(char[] text, int offset, int len)`
`void`	`writeString(com.fasterxml.jackson.core.SerializableString text)`
`void`	`writeString(String text)`
`void`	`writeTree(com.fasterxml.jackson.core.TreeNode rootNode)`
`void`	`writeTypeId(Object id)`
`void`	`writeUTF8String(byte[] text, int offset, int length)`

Methods inherited from class com.fasterxml.jackson.core.JsonGenerator
_reportError, _throwInternal, _writeSimpleObject, canOmitFields, canUseSchema, configure, getCharacterEscapes, getHighestEscapedChar, getOutputTarget, getPrettyPrinter, getSchema, setCharacterEscapes, setHighestNonEscapedChar, setPrettyPrinter, setRootValueSeparator, setSchema, writeArrayFieldStart, writeBinary, writeBinary, writeBinary, writeBinaryField, writeBooleanField, writeNullField, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeObjectField, writeObjectFieldStart, writeObjectRef, writeOmittedField, writeStartArray, writeStringField

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - DEFAULT_GENERATOR_FEATURES
```
protected static final int DEFAULT_GENERATOR_FEATURES
```
  - _objectCodec
```
protected com.fasterxml.jackson.core.ObjectCodec _objectCodec
```
    Object codec to use for stream-based object conversion through parser/generator interfaces. If null, such methods can not be used.
  - _generatorFeatures
```
protected int _generatorFeatures
```
    Bit flag composed of bits that indicate which JsonGenerator.Features are enabled.
    NOTE: most features have no effect on this class
  - _closed
```
protected boolean _closed
```
  - _hasNativeTypeIds
```
protected boolean _hasNativeTypeIds
```
    Since:
    
    2.3
  - _hasNativeObjectIds
```
protected boolean _hasNativeObjectIds
```
    Since:
    
    2.3
  - _mayHaveNativeIds
```
protected boolean _mayHaveNativeIds
```
    Since:
    
    2.3
  - _first
```
protected TokenBuffer.Segment _first
```
    First segment, for contents this buffer has
  - _last
```
protected TokenBuffer.Segment _last
```
    Last segment of this buffer, one that is used for appending more tokens
  - _appendAt
```
protected int _appendAt
```
    Offset within last segment,
  - _typeId
```
protected Object _typeId
```
    If native type ids supported, this is the id for following value (or first token of one) to be written.
  - _objectId
```
protected Object _objectId
```
    If native object ids supported, this is the id for following value (or first token of one) to be written.
  - _hasNativeId
```
protected boolean _hasNativeId
```
    Do we currnetly have a native type or object id buffered?
  - _writeContext
```
protected com.fasterxml.jackson.core.json.JsonWriteContext _writeContext
```
- Constructor Detail
  - TokenBuffer
```
@Deprecated
public TokenBuffer(com.fasterxml.jackson.core.ObjectCodec codec)
```
    Deprecated. since 2.3 preferred variant is one that takes JsonParser or additional boolean parameter.
    
    Parameters:
    codec - Object codec to use for stream-based object conversion through parser/generator interfaces. If null, such methods can not be used.
  - TokenBuffer
```
public TokenBuffer(com.fasterxml.jackson.core.ObjectCodec codec,
           boolean hasNativeIds)
```
    Parameters:
    codec - Object codec to use for stream-based object conversion through parser/generator interfaces. If null, such methods can not be used.
    hasNativeIds - Whether resulting JsonParser (if created) is considered to support native type and object ids
  - TokenBuffer
```
public TokenBuffer(com.fasterxml.jackson.core.JsonParser jp)
```
    Since:
    
    2.3
- Method Detail
  - version
```
public com.fasterxml.jackson.core.Version version()
```
    Specified by:
    
    version in interface com.fasterxml.jackson.core.Versioned
    
    Specified by:
    
    version in class com.fasterxml.jackson.core.JsonGenerator
  - asParser
```
public com.fasterxml.jackson.core.JsonParser asParser()
```
    Method used to create a JsonParser that can read contents stored in this buffer. Will use default _objectCodec for object conversions.
    Note: instances are not synchronized, that is, they are not thread-safe if there are concurrent appends to the underlying buffer.
    
    Returns:
    Parser that can be used for reading contents stored in this buffer
  - asParser
```
public com.fasterxml.jackson.core.JsonParser asParser(com.fasterxml.jackson.core.ObjectCodec codec)
```
    Method used to create a JsonParser that can read contents stored in this buffer.
    Note: instances are not synchronized, that is, they are not thread-safe if there are concurrent appends to the underlying buffer.
    
    Parameters:
    codec - Object codec to use for stream-based object conversion through parser/generator interfaces. If null, such methods can not be used.
    
    Returns:
    Parser that can be used for reading contents stored in this buffer
  - asParser
```
public com.fasterxml.jackson.core.JsonParser asParser(com.fasterxml.jackson.core.JsonParser src)
```
    Parameters:
    src - Parser to use for accessing source information like location, configured codec
  - firstToken
```
public com.fasterxml.jackson.core.JsonToken firstToken()
```
  - append
```
public TokenBuffer append(TokenBuffer other)
                   throws IOException,
                          com.fasterxml.jackson.core.JsonGenerationException
```
    Helper method that will append contents of given buffer into this buffer. Not particularly optimized; can be made faster if there is need.
    
    Returns:
    This buffer
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - serialize
```
public void serialize(com.fasterxml.jackson.core.JsonGenerator jgen)
               throws IOException,
                      com.fasterxml.jackson.core.JsonGenerationException
```
    Helper method that will write all contents of this buffer using given JsonGenerator.
    Note: this method would be enough to implement JsonSerializer for TokenBuffer type; but we can not have upwards references (from core to mapper package); and as such we also can not take second argument.
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - deserialize
```
public TokenBuffer deserialize(com.fasterxml.jackson.core.JsonParser jp,
                      DeserializationContext ctxt)
                        throws IOException,
                               com.fasterxml.jackson.core.JsonProcessingException
```
    Helper method used by standard deserializer.
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonProcessingException
    Since:
    
    2.3
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - enable
```
public com.fasterxml.jackson.core.JsonGenerator enable(com.fasterxml.jackson.core.JsonGenerator.Feature f)
```
    Specified by:
    
    enable in class com.fasterxml.jackson.core.JsonGenerator
  - disable
```
public com.fasterxml.jackson.core.JsonGenerator disable(com.fasterxml.jackson.core.JsonGenerator.Feature f)
```
    Specified by:
    
    disable in class com.fasterxml.jackson.core.JsonGenerator
  - isEnabled
```
public boolean isEnabled(com.fasterxml.jackson.core.JsonGenerator.Feature f)
```
    Specified by:
    
    isEnabled in class com.fasterxml.jackson.core.JsonGenerator
  - getFeatureMask
```
public int getFeatureMask()
```
    Specified by:
    
    getFeatureMask in class com.fasterxml.jackson.core.JsonGenerator
  - setFeatureMask
```
public com.fasterxml.jackson.core.JsonGenerator setFeatureMask(int mask)
```
    Specified by:
    
    setFeatureMask in class com.fasterxml.jackson.core.JsonGenerator
  - useDefaultPrettyPrinter
```
public com.fasterxml.jackson.core.JsonGenerator useDefaultPrettyPrinter()
```
    Specified by:
    
    useDefaultPrettyPrinter in class com.fasterxml.jackson.core.JsonGenerator
  - setCodec
```
public com.fasterxml.jackson.core.JsonGenerator setCodec(com.fasterxml.jackson.core.ObjectCodec oc)
```
    Specified by:
    
    setCodec in class com.fasterxml.jackson.core.JsonGenerator
  - getCodec
```
public com.fasterxml.jackson.core.ObjectCodec getCodec()
```
    Specified by:
    
    getCodec in class com.fasterxml.jackson.core.JsonGenerator
  - getOutputContext
```
public final com.fasterxml.jackson.core.json.JsonWriteContext getOutputContext()
```
    Specified by:
    
    getOutputContext in class com.fasterxml.jackson.core.JsonGenerator
  - canWriteBinaryNatively
```
public boolean canWriteBinaryNatively()
```
    Since we can efficiently store byte[], yes.
    
    Overrides:
    
    canWriteBinaryNatively in class com.fasterxml.jackson.core.JsonGenerator
  - flush
```
public void flush()
           throws IOException
```
    Specified by:
    
    flush in interface Flushable
    
    Specified by:
    
    flush in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
  - close
```
public void close()
           throws IOException
```
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
  - isClosed
```
public boolean isClosed()
```
    Specified by:
    
    isClosed in class com.fasterxml.jackson.core.JsonGenerator
  - writeStartArray
```
public final void writeStartArray()
                           throws IOException,
                                  com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeStartArray in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeEndArray
```
public final void writeEndArray()
                         throws IOException,
                                com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeEndArray in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeStartObject
```
public final void writeStartObject()
                            throws IOException,
                                   com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeStartObject in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeEndObject
```
public final void writeEndObject()
                          throws IOException,
                                 com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeEndObject in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeFieldName
```
public final void writeFieldName(String name)
                          throws IOException,
                                 com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeFieldName in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeFieldName
```
public void writeFieldName(com.fasterxml.jackson.core.SerializableString name)
                    throws IOException,
                           com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeFieldName in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeString
```
public void writeString(String text)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeString in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeString
```
public void writeString(char[] text,
               int offset,
               int len)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeString in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeString
```
public void writeString(com.fasterxml.jackson.core.SerializableString text)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeString in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRawUTF8String
```
public void writeRawUTF8String(byte[] text,
                      int offset,
                      int length)
                        throws IOException,
                               com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeRawUTF8String in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeUTF8String
```
public void writeUTF8String(byte[] text,
                   int offset,
                   int length)
                     throws IOException,
                            com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeUTF8String in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRaw
```
public void writeRaw(String text)
              throws IOException,
                     com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeRaw in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRaw
```
public void writeRaw(String text,
            int offset,
            int len)
              throws IOException,
                     com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeRaw in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRaw
```
public void writeRaw(com.fasterxml.jackson.core.SerializableString text)
              throws IOException,
                     com.fasterxml.jackson.core.JsonGenerationException
```
    Overrides:
    
    writeRaw in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRaw
```
public void writeRaw(char[] text,
            int offset,
            int len)
              throws IOException,
                     com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeRaw in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRaw
```
public void writeRaw(char c)
              throws IOException,
                     com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeRaw in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRawValue
```
public void writeRawValue(String text)
                   throws IOException,
                          com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeRawValue in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRawValue
```
public void writeRawValue(String text,
                 int offset,
                 int len)
                   throws IOException,
                          com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeRawValue in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeRawValue
```
public void writeRawValue(char[] text,
                 int offset,
                 int len)
                   throws IOException,
                          com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeRawValue in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNumber
```
public void writeNumber(short i)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Overrides:
    
    writeNumber in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNumber
```
public void writeNumber(int i)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeNumber in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNumber
```
public void writeNumber(long l)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeNumber in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNumber
```
public void writeNumber(double d)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeNumber in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNumber
```
public void writeNumber(float f)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeNumber in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNumber
```
public void writeNumber(BigDecimal dec)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeNumber in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNumber
```
public void writeNumber(BigInteger v)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeNumber in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNumber
```
public void writeNumber(String encodedValue)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeNumber in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeBoolean
```
public void writeBoolean(boolean state)
                  throws IOException,
                         com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeBoolean in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeNull
```
public void writeNull()
               throws IOException,
                      com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeNull in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeObject
```
public void writeObject(Object value)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonProcessingException
```
    Specified by:
    
    writeObject in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonProcessingException
  - writeTree
```
public void writeTree(com.fasterxml.jackson.core.TreeNode rootNode)
               throws IOException,
                      com.fasterxml.jackson.core.JsonProcessingException
```
    Specified by:
    
    writeTree in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonProcessingException
  - writeBinary
```
public void writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant,
               byte[] data,
               int offset,
               int len)
                 throws IOException,
                        com.fasterxml.jackson.core.JsonGenerationException
```
    Specified by:
    
    writeBinary in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonGenerationException
  - writeBinary
```
public int writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant,
              InputStream data,
              int dataLength)
```
    Although we could support this method, it does not necessarily make sense: we can not make good use of streaming because buffer must hold all the data. Because of this, currently this will simply throw UnsupportedOperationException
    
    Specified by:
    
    writeBinary in class com.fasterxml.jackson.core.JsonGenerator
  - canWriteTypeId
```
public boolean canWriteTypeId()
```
    Overrides:
    
    canWriteTypeId in class com.fasterxml.jackson.core.JsonGenerator
  - canWriteObjectId
```
public boolean canWriteObjectId()
```
    Overrides:
    
    canWriteObjectId in class com.fasterxml.jackson.core.JsonGenerator
  - writeTypeId
```
public void writeTypeId(Object id)
```
    Overrides:
    
    writeTypeId in class com.fasterxml.jackson.core.JsonGenerator
  - writeObjectId
```
public void writeObjectId(Object id)
```
    Overrides:
    
    writeObjectId in class com.fasterxml.jackson.core.JsonGenerator
  - copyCurrentEvent
```
public void copyCurrentEvent(com.fasterxml.jackson.core.JsonParser jp)
                      throws IOException,
                             com.fasterxml.jackson.core.JsonProcessingException
```
    Overrides:
    
    copyCurrentEvent in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonProcessingException
  - copyCurrentStructure
```
public void copyCurrentStructure(com.fasterxml.jackson.core.JsonParser jp)
                          throws IOException,
                                 com.fasterxml.jackson.core.JsonProcessingException
```
    Overrides:
    
    copyCurrentStructure in class com.fasterxml.jackson.core.JsonGenerator
    
    Throws:
    
    IOException
    
    com.fasterxml.jackson.core.JsonProcessingException
  - _append
```
protected final void _append(com.fasterxml.jackson.core.JsonToken type)
```
  - _append
```
protected final void _append(com.fasterxml.jackson.core.JsonToken type,
           Object value)
```
  - _appendRaw
```
protected final void _appendRaw(int rawType,
              Object value)
```
  - _reportUnsupportedOperation
```
protected void _reportUnsupportedOperation()
```
    Overrides:
    
    _reportUnsupportedOperation in class com.fasterxml.jackson.core.JsonGenerator

Class TokenBuffer

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.core.JsonGenerator

Field Summary

Fields inherited from class com.fasterxml.jackson.core.JsonGenerator

Constructor Summary

Method Summary

Methods inherited from class com.fasterxml.jackson.core.JsonGenerator

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_GENERATOR_FEATURES

_objectCodec

_generatorFeatures

_closed

_hasNativeTypeIds

_hasNativeObjectIds

_mayHaveNativeIds

_first

_last

_appendAt

_typeId

_objectId

_hasNativeId

_writeContext

Constructor Detail

TokenBuffer

TokenBuffer

TokenBuffer

Method Detail

version

asParser

asParser

asParser

firstToken

append

serialize

deserialize

toString

enable

disable

isEnabled

getFeatureMask

setFeatureMask

useDefaultPrettyPrinter

setCodec

getCodec

getOutputContext

canWriteBinaryNatively

flush

close

isClosed

writeStartArray

writeEndArray

writeStartObject

writeEndObject

writeFieldName

writeFieldName

writeString

writeString

writeString

writeRawUTF8String

writeUTF8String

writeRaw

writeRaw

writeRaw

writeRaw

writeRaw

writeRawValue

writeRawValue

writeRawValue

writeNumber

writeNumber

writeNumber

writeNumber

writeNumber

writeNumber

writeNumber

writeNumber

writeBoolean

writeNull