com.mapr.db.indexrowkeyfmt

Class CompositeComponent

java.lang.Object

com.mapr.db.indexrowkeyfmt.IndexRowKeyComponent

com.mapr.db.indexrowkeyfmt.CompositeComponent

Direct Known Subclasses:

ArrayComponent, MapComponent

public abstract class CompositeComponent
extends IndexRowKeyComponent

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Object	document_
protected int	ENCODING_SIZE_SIZE
protected int	ORIGINAL_TYPE_ENCODING_SIZE_SIZE
protected boolean	root_

Fields inherited from class com.mapr.db.indexrowkeyfmt.IndexRowKeyComponent

_NULL, ARRAY, BOOLEAN, BYTE, BYTE_ARRAY, BYTE_ARRAY_DECODING_SIZE_RATIO, BYTE_ARRAY_ENCODING_SIZE_RATIO, DATE, descendingOrder_, DOUBLE, ERROR, FLOAT, INT, isDecoded_, LONG, MAP, MARKER_SIZE, MISSING, NONE, NUMERIC, offset_, ORIG_TYPE_ENCODING_SIZE, separator_, SHORT, STRING, TIME, TIMESTAMP, type_

Method Summary

Modifier and Type	Method and Description
int	calculateEncodingSize(com.mapr.utils.ByteReader bb, int offset)
abstract boolean	canPotentiallyContributeToOriginalTypeEncoding(int i)
protected IndexRowKeyComponent	componentArrayGet(int idx)
protected void	componentArrayReset()
int	encode(java.nio.ByteBuffer dst)
int	encodeOrigType(java.nio.ByteBuffer buf)
protected IndexRowKeyComponent	getComponent(com.mapr.utils.ByteReader buf, int offset)
int	getEncodingSize()
int	getEncodingSizeEstimate()
abstract byte	getMarker()
byte	getMarker(boolean biggest)
int	getOrigTypeEncodingSize()

Methods inherited from class com.mapr.db.indexrowkeyfmt.IndexRowKeyComponent

decode, decode, decode, decodeChildren, findIdx, getArray, getBoolean, getByte, getByteArray, getDate, getDouble, getError, getErrorMessage, getFloat, getFullEncodingSize, getInt, getLong, getMap, getNextComponentOffset, getOffset, getOrigType, getSeparator, getShort, getString, getTime, getTimestamp, getType, isDecoded, setInt, setIsDecoded, setLong, setOffset, setOrigType

Methods inherited from class java.lang.Object

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

Field Detail

document_

protected java.lang.Object document_

root_

protected boolean root_

ENCODING_SIZE_SIZE

protected final int ENCODING_SIZE_SIZE

See Also:

Constant Field Values

ORIGINAL_TYPE_ENCODING_SIZE_SIZE

protected final int ORIGINAL_TYPE_ENCODING_SIZE_SIZE

See Also:

Constant Field Values

Method Detail

getMarker

public abstract byte getMarker()

canPotentiallyContributeToOriginalTypeEncoding

public abstract boolean canPotentiallyContributeToOriginalTypeEncoding(int i)

componentArrayReset

protected void componentArrayReset()

componentArrayGet

protected IndexRowKeyComponent componentArrayGet(int idx)

getMarker

public byte getMarker(boolean biggest)

Specified by:

getMarker in class IndexRowKeyComponent

getOrigTypeEncodingSize

public int getOrigTypeEncodingSize()

Overrides:

getOrigTypeEncodingSize in class IndexRowKeyComponent

getEncodingSizeEstimate

public int getEncodingSizeEstimate()

Overrides:

getEncodingSizeEstimate in class IndexRowKeyComponent

getEncodingSize

public int getEncodingSize()

Overrides:

getEncodingSize in class IndexRowKeyComponent

encodeOrigType

public int encodeOrigType(java.nio.ByteBuffer buf)

Overrides:

encodeOrigType in class IndexRowKeyComponent

getComponent

protected IndexRowKeyComponent getComponent(com.mapr.utils.ByteReader buf,
                                            int offset)

encode

public int encode(java.nio.ByteBuffer dst)

Specified by:

encode in class IndexRowKeyComponent

calculateEncodingSize

public int calculateEncodingSize(com.mapr.utils.ByteReader bb,
                                 int offset)

Overrides:

calculateEncodingSize in class IndexRowKeyComponent