org.apache.cassandra.thrift
Class ColumnPath

java.lang.Object
  org.apache.cassandra.thrift.ColumnPath

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Comparable<ColumnPath>, org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

public class ColumnPath
extends java.lang.Object
implements org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>, java.io.Serializable, java.lang.Cloneable

The ColumnPath is the path to a single column in Cassandra. It might make sense to think of ColumnPath and ColumnParent in terms of a directory structure. ColumnPath is used to looking up a single column.

See Also:

Serialized Form

Nested Class Summary

static class

ColumnPath._Fields The set of fields this struct contains, along with convenience methods for finding and manipulating them.

Field Summary

java.nio.ByteBuffer	column
java.lang.String	column_family
static java.util.Map<ColumnPath._Fields,org.apache.thrift.meta_data.FieldMetaData>	metaDataMap
java.nio.ByteBuffer	super_column

Constructor Summary

ColumnPath()

ColumnPath(ColumnPath other)
Performs a deep copy on other.

ColumnPath(java.lang.String column_family)

Method Summary

java.nio.ByteBuffer	BufferForColumn()
java.nio.ByteBuffer	BufferForSuper_column()
void	clear()
int	compareTo(ColumnPath other)
ColumnPath	deepCopy()
boolean	equals(ColumnPath that)
boolean	equals(java.lang.Object that)
ColumnPath._Fields	fieldForId(int fieldId)
java.lang.String	getColumn_family()
byte[]	getColumn()
java.lang.Object	getFieldValue(ColumnPath._Fields field)
byte[]	getSuper_column()
int	hashCode()
boolean	isSet(ColumnPath._Fields field) Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise
boolean	isSetColumn_family() Returns true if field column_family is set (has been asigned a value) and false otherwise
boolean	isSetColumn() Returns true if field column is set (has been asigned a value) and false otherwise
boolean	isSetSuper_column() Returns true if field super_column is set (has been asigned a value) and false otherwise
void	read(org.apache.thrift.protocol.TProtocol iprot)
ColumnPath	setColumn_family(java.lang.String column_family)
void	setColumn_familyIsSet(boolean value)
ColumnPath	setColumn(byte[] column)
ColumnPath	setColumn(java.nio.ByteBuffer column)
void	setColumnIsSet(boolean value)
void	setFieldValue(ColumnPath._Fields field, java.lang.Object value)
ColumnPath	setSuper_column(byte[] super_column)
ColumnPath	setSuper_column(java.nio.ByteBuffer super_column)
void	setSuper_columnIsSet(boolean value)
java.lang.String	toString()
void	unsetColumn_family()
void	unsetColumn()
void	unsetSuper_column()
void	validate()
void	write(org.apache.thrift.protocol.TProtocol oprot)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

column_family

public java.lang.String column_family

super_column

public java.nio.ByteBuffer super_column

column

public java.nio.ByteBuffer column

metaDataMap

public static final java.util.Map<ColumnPath._Fields,org.apache.thrift.meta_data.FieldMetaData> metaDataMap

Constructor Detail

ColumnPath

public ColumnPath()

ColumnPath

public ColumnPath(java.lang.String column_family)

ColumnPath

public ColumnPath(ColumnPath other)

Performs a deep copy on other.

Method Detail

deepCopy

public ColumnPath deepCopy()

Specified by:

deepCopy in interface org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

clear

public void clear()

Specified by:

clear in interface org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

getColumn_family

public java.lang.String getColumn_family()

setColumn_family

public ColumnPath setColumn_family(java.lang.String column_family)

unsetColumn_family

public void unsetColumn_family()

isSetColumn_family

public boolean isSetColumn_family()

Returns true if field column_family is set (has been asigned a value) and false otherwise

setColumn_familyIsSet

public void setColumn_familyIsSet(boolean value)

getSuper_column

public byte[] getSuper_column()

BufferForSuper_column

public java.nio.ByteBuffer BufferForSuper_column()

setSuper_column

public ColumnPath setSuper_column(byte[] super_column)

setSuper_column

public ColumnPath setSuper_column(java.nio.ByteBuffer super_column)

unsetSuper_column

public void unsetSuper_column()

isSetSuper_column

public boolean isSetSuper_column()

Returns true if field super_column is set (has been asigned a value) and false otherwise

setSuper_columnIsSet

public void setSuper_columnIsSet(boolean value)

getColumn

public byte[] getColumn()

BufferForColumn

public java.nio.ByteBuffer BufferForColumn()

setColumn

public ColumnPath setColumn(byte[] column)

setColumn

public ColumnPath setColumn(java.nio.ByteBuffer column)

unsetColumn

public void unsetColumn()

isSetColumn

public boolean isSetColumn()

Returns true if field column is set (has been asigned a value) and false otherwise

setColumnIsSet

public void setColumnIsSet(boolean value)

setFieldValue

public void setFieldValue(ColumnPath._Fields field,
                          java.lang.Object value)

Specified by:

setFieldValue in interface org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

getFieldValue

public java.lang.Object getFieldValue(ColumnPath._Fields field)

Specified by:

getFieldValue in interface org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

isSet

public boolean isSet(ColumnPath._Fields field)

Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise

Specified by:

isSet in interface org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

equals

public boolean equals(java.lang.Object that)

Overrides:

equals in class java.lang.Object

equals

public boolean equals(ColumnPath that)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

compareTo

public int compareTo(ColumnPath other)

Specified by:

compareTo in interface java.lang.Comparable<ColumnPath>

fieldForId

public ColumnPath._Fields fieldForId(int fieldId)

Specified by:

fieldForId in interface org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

read

public void read(org.apache.thrift.protocol.TProtocol iprot)
          throws org.apache.thrift.TException

Specified by:

read in interface org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

Throws:

org.apache.thrift.TException

write

public void write(org.apache.thrift.protocol.TProtocol oprot)
           throws org.apache.thrift.TException

Specified by:

write in interface org.apache.thrift.TBase<ColumnPath,ColumnPath._Fields>

Throws:

org.apache.thrift.TException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

validate

public void validate()
              throws org.apache.thrift.TException

Throws:

org.apache.thrift.TException