com.netflix.astyanax.cql.reads.model

Class CqlColumnSlice<C>

java.lang.Object

com.netflix.astyanax.model.ColumnSlice<C>

com.netflix.astyanax.cql.reads.model.CqlColumnSlice<C>

Type Parameters:

C -

public class CqlColumnSlice<C>
extends com.netflix.astyanax.model.ColumnSlice<C>

Impl for ColumnSlice. See RowQuery for where ColumnSlice can be used. There are essentially 2 components to a ColumnSLice 1. Collection of Columns. 2. Column range specification This class encapsulates data structures for both types of ColumnSlice(s). It also maintains state that helps identify the type of query being performed.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CqlColumnSlice.QueryType

Constructor Summary

Constructors

Constructor and Description
CqlColumnSlice()
CqlColumnSlice(C startColumn, C endColumn)
CqlColumnSlice(java.util.Collection<C> columns)
CqlColumnSlice(com.netflix.astyanax.model.ColumnSlice<C> columnSlice)
CqlColumnSlice(CqlColumnSlice<C> cqlColumnSlice)
CqlColumnSlice(CqlRangeImpl<C> cqlRange)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getColumnName()
java.util.Collection<C>	getColumns()
C	getEndColumn()
int	getFetchSize()
int	getLimit()
CqlColumnSlice.QueryType	getQueryType()
boolean	getReversed()
C	getStartColumn()
boolean	isColumnSelectQuery()
boolean	isRangeQuery()
boolean	isSelectAllQuery()
void	setColumns(java.util.Collection<C> columns)
void	setCqlRange(CqlRangeImpl<C> cqlRange)
com.netflix.astyanax.model.ColumnSlice<C>	setLimit(int limit)
com.netflix.astyanax.model.ColumnSlice<C>	setReversed(boolean value)

Methods inherited from class java.lang.Object

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

Constructor Detail

CqlColumnSlice

public CqlColumnSlice()

CqlColumnSlice

public CqlColumnSlice(C startColumn,
                      C endColumn)

CqlColumnSlice

public CqlColumnSlice(CqlRangeImpl<C> cqlRange)

CqlColumnSlice

public CqlColumnSlice(java.util.Collection<C> columns)

CqlColumnSlice

public CqlColumnSlice(com.netflix.astyanax.model.ColumnSlice<C> columnSlice)

CqlColumnSlice

public CqlColumnSlice(CqlColumnSlice<C> cqlColumnSlice)

Method Detail

setColumns

public void setColumns(java.util.Collection<C> columns)

setCqlRange

public void setCqlRange(CqlRangeImpl<C> cqlRange)

setLimit

public com.netflix.astyanax.model.ColumnSlice<C> setLimit(int limit)

Overrides:

setLimit in class com.netflix.astyanax.model.ColumnSlice<C>

setReversed

public com.netflix.astyanax.model.ColumnSlice<C> setReversed(boolean value)

Overrides:

setReversed in class com.netflix.astyanax.model.ColumnSlice<C>

getColumnName

public java.lang.String getColumnName()

getColumns

public java.util.Collection<C> getColumns()

Overrides:

getColumns in class com.netflix.astyanax.model.ColumnSlice<C>

getStartColumn

public C getStartColumn()

Overrides:

getStartColumn in class com.netflix.astyanax.model.ColumnSlice<C>

getEndColumn

public C getEndColumn()

Overrides:

getEndColumn in class com.netflix.astyanax.model.ColumnSlice<C>

getReversed

public boolean getReversed()

Overrides:

getReversed in class com.netflix.astyanax.model.ColumnSlice<C>

getLimit

public int getLimit()

Overrides:

getLimit in class com.netflix.astyanax.model.ColumnSlice<C>

getFetchSize

public int getFetchSize()

isColumnSelectQuery

public boolean isColumnSelectQuery()

isRangeQuery

public boolean isRangeQuery()

isSelectAllQuery

public boolean isSelectAllQuery()

getQueryType

public CqlColumnSlice.QueryType getQueryType()