MapColumn

Instance Constructors

new MapColumn(table: CassandraTable[Owner, Record])(implicit arg0: Primitive[K], arg1: Primitive[V])

Type Members

type Value = Map[K, V]

Definition Classes
AbstractColumn

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def apply(k: K): MapKeyUpdateClause[K, V]
def apply(r: Row): Map[K, V]

Definition Classes
AbstractMapColumn → Column
def asCql(v: Map[K, V]): String

Provides the serialisation mechanism of a value to a CQL string.
Provides the serialisation mechanism of a value to a CQL string. The vast majority of serializers are fed in via the Primitives mechanism.
Primitive columns will automatically override and define "asCql" based on the serialization of specific primitives. When T is context bounded by a primitive:
```
def asCql(v: T): String = implicitly[Primitive[T]].asCql(value)
```
v
The value of the object to convert to a string.
returns
A string that can be directly appended to a CQL query.

Definition Classes
AbstractMapColumn → AbstractColumn
final def asInstanceOf[T0]: T0

Definition Classes
Any
val cassandraType: String

Definition Classes
MapColumn → AbstractColumn
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def fromString(c: String): V

Definition Classes
MapColumn → PrimitiveCollectionValue → AbstractMapColumn → CollectionValueDefinition
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def keyAsCql(v: K): String

Definition Classes
MapColumn → AbstractMapColumn
def keyFromCql(c: String): K

Definition Classes
MapColumn → AbstractMapColumn
def name: String

Definition Classes
AbstractColumn
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def parse(r: Row): Try[Map[K, V]]

Definition Classes
MapColumn → Column
def qb: CQLQuery

Definition Classes
MapColumn → AbstractColumn
def shouldFreeze: Boolean

Whether or not this is a compound primitive type that should free if the type of primitive is a collection.
Whether or not this is a compound primitive type that should free if the type of primitive is a collection.
This means that Cassandra will serialise your collection to a blob instead of a normal index based collection storage, so things like index access will not be available.
One such scenario is using a list as part of the primary key, because of how Cassandra works, we need to treat the list as a blob, as if we change its contents we would breach basic rules of serialisation/hashing.
returns
A boolean that says whether or not this type should be frozen.

Definition Classes
AbstractColumn
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
val table: CassandraTable[Owner, Record]

Definition Classes
Column
def toString(): String

Definition Classes
AnyRef → Any
def valueAsCql(v: V): String

Definition Classes
MapColumn → PrimitiveCollectionValue → CollectionValueDefinition
val valuePrimitive: Primitive[V]

Definition Classes
MapColumn → PrimitiveCollectionValue
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package column

class MapColumn[Owner <: CassandraTable[Owner, Record], Record, K, V] extends AbstractMapColumn[Owner, Record, K, V] with PrimitiveCollectionValue[V]

Instance Constructors

new MapColumn(table: CassandraTable[Owner, Record])(implicit arg0: Primitive[K], arg1: Primitive[V])

Type Members

type Value = Map[K, V]

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

def apply(k: K): MapKeyUpdateClause[K, V]

def apply(r: Row): Map[K, V]

def asCql(v: Map[K, V]): String

final def asInstanceOf[T0]: T0

val cassandraType: String

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

def fromString(c: String): V

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

def keyAsCql(v: K): String

def keyFromCql(c: String): K

def name: String

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def parse(r: Row): Try[Map[K, V]]

def qb: CQLQuery

def shouldFreeze: Boolean

final def synchronized[T0](arg0: ⇒ T0): T0

val table: CassandraTable[Owner, Record]

def toString(): String

def valueAsCql(v: V): String

val valuePrimitive: Primitive[V]

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from PrimitiveCollectionValue[V]

Inherited from AbstractMapColumn[Owner, Record, K, V]

Inherited from CollectionValueDefinition[V]

Inherited from Column[Owner, Record, Map[K, V]]

Inherited from AbstractColumn[Map[K, V]]

Inherited from AnyRef

Inherited from Any

Ungrouped