public abstract class CollectionType<T> extends AbstractType<T>
Modifier and Type | Class and Description |
---|---|
static class |
CollectionType.Kind |
AbstractType.ComparisonType
AssignmentTestable.TestResult
Modifier and Type | Field and Description |
---|---|
static CellPath.Serializer |
cellPathSerializer |
CollectionType.Kind |
kind |
comparisonType, isByteOrderComparable, reverseComparator
Modifier | Constructor and Description |
---|---|
protected |
CollectionType(AbstractType.ComparisonType comparisonType,
CollectionType.Kind kind) |
Modifier and Type | Method and Description |
---|---|
CQL3Type |
asCQL3Type() |
protected int |
collectionSize(java.util.List<java.nio.ByteBuffer> values) |
boolean |
equals(java.lang.Object o,
boolean ignoreFreezing)
Checks to see if two types are equal when ignoring or not ignoring differences in being frozen, depending on
the value of the ignoreFreezing parameter.
|
java.nio.ByteBuffer |
fromString(java.lang.String source)
get a byte representation of the given string.
|
abstract CollectionSerializer<T> |
getSerializer() |
java.lang.String |
getString(java.nio.ByteBuffer bytes)
get a string representation of the bytes used for various identifier (NOT just for log messages)
|
boolean |
isCollection() |
boolean |
isCompatibleWith(AbstractType<?> previous)
Returns true if this comparator is compatible with the provided
previous comparator, that is if previous can safely be replaced by this.
|
protected abstract boolean |
isCompatibleWithFrozen(CollectionType<?> previous)
A version of isCompatibleWith() to deal with non-multicell (frozen) collections
|
boolean |
isFreezable() |
boolean |
isMap()
Checks if this collection is Map.
|
protected abstract boolean |
isValueCompatibleWithFrozen(CollectionType<?> previous)
A version of isValueCompatibleWith() to deal with non-multicell (frozen) collections
|
boolean |
isValueCompatibleWithInternal(AbstractType<?> previous)
Needed to handle ReversedType in value-compatibility checks.
|
ColumnSpecification |
makeCollectionReceiver(ColumnSpecification collection,
boolean isKey) |
abstract AbstractType<?> |
nameComparator() |
protected abstract java.util.List<java.nio.ByteBuffer> |
serializedValues(java.util.Iterator<Cell> cells) |
java.nio.ByteBuffer |
serializeForNativeProtocol(java.util.Iterator<Cell> cells,
ProtocolVersion version) |
java.lang.String |
toString()
This must be overriden by subclasses if necessary so that for any
AbstractType, this == TypeParser.parse(toString()).
|
void |
validateCellValue(java.nio.ByteBuffer cellValue)
Validate cell value.
|
abstract AbstractType<?> |
valueComparator() |
asCQLTypeStringList, checkComparable, compare, compareCollectionMembers, compareCustom, compareForCQL, componentsCount, compose, decompose, freeze, freezeNestedMulticellTypes, fromJSONObject, getComponents, getString, isCounter, isEmptyValueMeaningless, isFrozenCollection, isMultiCell, isReversed, isTuple, isUDT, isValueCompatibleWith, parseDefaultParameters, readValue, readValue, referencesDuration, referencesUserType, skipValue, testAssignment, toJSONString, toString, validate, validateCollectionMember, valueLengthIfFixed, writeValue, writtenLength
public static CellPath.Serializer cellPathSerializer
public final CollectionType.Kind kind
protected CollectionType(AbstractType.ComparisonType comparisonType, CollectionType.Kind kind)
public abstract AbstractType<?> nameComparator()
public abstract AbstractType<?> valueComparator()
protected abstract java.util.List<java.nio.ByteBuffer> serializedValues(java.util.Iterator<Cell> cells)
public abstract CollectionSerializer<T> getSerializer()
getSerializer
in class AbstractType<T>
public ColumnSpecification makeCollectionReceiver(ColumnSpecification collection, boolean isKey)
public java.lang.String getString(java.nio.ByteBuffer bytes)
AbstractType
getString
in class AbstractType<T>
public java.nio.ByteBuffer fromString(java.lang.String source)
AbstractType
fromString
in class AbstractType<T>
public boolean isCollection()
isCollection
in class AbstractType<T>
public void validateCellValue(java.nio.ByteBuffer cellValue) throws MarshalException
AbstractType
validateCellValue
in class AbstractType<T>
cellValue
- ByteBuffer representing cell valueMarshalException
public boolean isMap()
true
if this collection is a Map, false
otherwise.public boolean isFreezable()
isFreezable
in class AbstractType<T>
protected int collectionSize(java.util.List<java.nio.ByteBuffer> values)
public java.nio.ByteBuffer serializeForNativeProtocol(java.util.Iterator<Cell> cells, ProtocolVersion version)
public boolean isCompatibleWith(AbstractType<?> previous)
AbstractType
isCompatibleWith
in class AbstractType<T>
public boolean isValueCompatibleWithInternal(AbstractType<?> previous)
AbstractType
isValueCompatibleWithInternal
in class AbstractType<T>
protected abstract boolean isCompatibleWithFrozen(CollectionType<?> previous)
protected abstract boolean isValueCompatibleWithFrozen(CollectionType<?> previous)
public CQL3Type asCQL3Type()
asCQL3Type
in class AbstractType<T>
public boolean equals(java.lang.Object o, boolean ignoreFreezing)
AbstractType
equals
in class AbstractType<T>
o
- type to compareignoreFreezing
- if true, differences in the types being frozen will be ignoredpublic java.lang.String toString()
AbstractType
toString
in class AbstractType<T>
Copyright © 2019 The Apache Software Foundation