org.apache.cassandra.cql3.restrictions

Class MultiColumnRestriction.InRestrictionWithValues

java.lang.Object

org.apache.cassandra.cql3.restrictions.MultiColumnRestriction

org.apache.cassandra.cql3.restrictions.MultiColumnRestriction.INRestriction

org.apache.cassandra.cql3.restrictions.MultiColumnRestriction.InRestrictionWithValues

All Implemented Interfaces:

Restriction

Enclosing class:

MultiColumnRestriction

public static class MultiColumnRestriction.InRestrictionWithValues
extends MultiColumnRestriction.INRestriction

An IN restriction that has a set of terms for in values. For example: "SELECT ... WHERE (a, b, c) IN ((1, 2, 3), (4, 5, 6))" or "WHERE (a, b, c) IN (?, ?)"

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.cassandra.cql3.restrictions.MultiColumnRestriction

MultiColumnRestriction.EQRestriction, MultiColumnRestriction.INRestriction, MultiColumnRestriction.InRestrictionWithMarker, MultiColumnRestriction.InRestrictionWithValues, MultiColumnRestriction.SliceRestriction

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<Term>	values

Fields inherited from class org.apache.cassandra.cql3.restrictions.MultiColumnRestriction

columnDefs

Constructor Summary

Constructors

Constructor and Description
InRestrictionWithValues(java.util.List<ColumnDefinition> columnDefs, java.util.List<Term> values)

Method Summary

Modifier and Type	Method and Description
MultiCBuilder	appendBoundTo(MultiCBuilder builder, Bound bound, QueryOptions options) Appends the values of the Restriction for the specified bound to the specified builder.
java.lang.Iterable<Function>	getFunctions() Return an Iterable over all of the functions (both native and user-defined) used by any component of the restriction
boolean	hasBound(Bound b) Checks if the specified bound is set or not.
boolean	isContains()
boolean	isEQ()
boolean	isInclusive(Bound b) Checks if the specified bound is inclusive or not.
boolean	isOnToken()
boolean	isSlice()
protected java.util.List<java.util.List<java.nio.ByteBuffer>>	splitValues(QueryOptions options)
java.lang.String	toString()

Methods inherited from class org.apache.cassandra.cql3.restrictions.MultiColumnRestriction.INRestriction

addRowFilterTo, appendTo, doMergeWith, isIN, isSupportedBy

Methods inherited from class org.apache.cassandra.cql3.restrictions.MultiColumnRestriction

getColumnDefs, getColumnsInCommons, getFirstColumn, getLastColumn, hasSupportingIndex, isMultiColumn, mergeWith

Methods inherited from class java.lang.Object

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

Field Detail

values

protected final java.util.List<Term> values

Constructor Detail

InRestrictionWithValues

public InRestrictionWithValues(java.util.List<ColumnDefinition> columnDefs,
                               java.util.List<Term> values)

Method Detail

getFunctions

public java.lang.Iterable<Function> getFunctions()

Description copied from interface: Restriction

Return an Iterable over all of the functions (both native and user-defined) used by any component of the restriction

Returns:

functions all functions found (may contain duplicates)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

splitValues

protected java.util.List<java.util.List<java.nio.ByteBuffer>> splitValues(QueryOptions options)
                                                                   throws InvalidRequestException

Specified by:

splitValues in class MultiColumnRestriction.INRestriction

Throws:

InvalidRequestException

isOnToken

public boolean isOnToken()

Specified by:

isOnToken in interface Restriction

isSlice

public boolean isSlice()

Specified by:

isSlice in interface Restriction

isEQ

public boolean isEQ()

Specified by:

isEQ in interface Restriction

isContains

public boolean isContains()

Specified by:

isContains in interface Restriction

hasBound

public boolean hasBound(Bound b)

Description copied from interface: Restriction

Checks if the specified bound is set or not.

Specified by:

hasBound in interface Restriction

Parameters:

b - the bound type

Returns:

true if the specified bound is set, false otherwise

appendBoundTo

public MultiCBuilder appendBoundTo(MultiCBuilder builder,
                                   Bound bound,
                                   QueryOptions options)

Description copied from interface: Restriction

Appends the values of the Restriction for the specified bound to the specified builder.

Specified by:

appendBoundTo in interface Restriction

Parameters:

builder - the MultiCBuilder to append to.

bound - the bound

options - the query options

Returns:

the MultiCBuilder

isInclusive

public boolean isInclusive(Bound b)

Description copied from interface: Restriction

Checks if the specified bound is inclusive or not.

Specified by:

isInclusive in interface Restriction

Parameters:

b - the bound type

Returns:

true if the specified bound is inclusive, false otherwise