de.bwaldvogel.mongo.backend.memory

Class MemoryCollection

java.lang.Object

de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

de.bwaldvogel.mongo.backend.memory.MemoryCollection

All Implemented Interfaces:

de.bwaldvogel.mongo.MongoCollection<java.lang.Integer>

public class MemoryCollection
extends de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

Field Summary

Fields inherited from class de.bwaldvogel.mongo.backend.AbstractMongoCollection

idField

Constructor Summary

Constructors

Constructor and Description
MemoryCollection(java.lang.String databaseName, java.lang.String collectionName, java.lang.String idField)

Method Summary

Modifier and Type	Method and Description
protected java.lang.Integer	addDocumentInternal(de.bwaldvogel.mongo.bson.Document document)
int	count()
void	drop()
protected java.lang.Integer	findDocumentPosition(de.bwaldvogel.mongo.bson.Document document)
protected long	getDataSize()
protected int	getDeletedCount()
protected de.bwaldvogel.mongo.bson.Document	getDocument(java.lang.Integer position)
protected int	getRecordCount()
protected void	handleUpdate(de.bwaldvogel.mongo.bson.Document document)
protected java.lang.Iterable<de.bwaldvogel.mongo.bson.Document>	matchDocuments(de.bwaldvogel.mongo.bson.Document query, de.bwaldvogel.mongo.bson.Document orderBy, int numberToSkip, int numberToReturn)
protected java.lang.Iterable<de.bwaldvogel.mongo.bson.Document>	matchDocuments(de.bwaldvogel.mongo.bson.Document query, java.lang.Iterable<java.lang.Integer> positions, de.bwaldvogel.mongo.bson.Document orderBy, int numberToSkip, int numberToReturn)
protected void	removeDocument(java.lang.Integer position)
protected void	updateDataSize(long sizeDelta)

Methods inherited from class de.bwaldvogel.mongo.backend.AbstractMongoCollection

addDocument, addIndex, count, deleteDocuments, documentMatchesQuery, findAndModify, getCollectionName, getDatabaseName, getFullName, getNumIndexes, getStats, handleDistinct, handleQuery, insertDocuments, removeDocument, renameTo, sortDocumentsInMemory, toString, updateDocuments, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryCollection

public MemoryCollection(java.lang.String databaseName,
                        java.lang.String collectionName,
                        java.lang.String idField)

Method Detail

updateDataSize

protected void updateDataSize(long sizeDelta)

Specified by:

updateDataSize in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

getDataSize

protected long getDataSize()

Specified by:

getDataSize in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

addDocumentInternal

protected java.lang.Integer addDocumentInternal(de.bwaldvogel.mongo.bson.Document document)

Specified by:

addDocumentInternal in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

matchDocuments

protected java.lang.Iterable<de.bwaldvogel.mongo.bson.Document> matchDocuments(de.bwaldvogel.mongo.bson.Document query,
                                                                               java.lang.Iterable<java.lang.Integer> positions,
                                                                               de.bwaldvogel.mongo.bson.Document orderBy,
                                                                               int numberToSkip,
                                                                               int numberToReturn)
                                                                        throws de.bwaldvogel.mongo.exception.MongoServerException

Specified by:

matchDocuments in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

Throws:

de.bwaldvogel.mongo.exception.MongoServerException

matchDocuments

protected java.lang.Iterable<de.bwaldvogel.mongo.bson.Document> matchDocuments(de.bwaldvogel.mongo.bson.Document query,
                                                                               de.bwaldvogel.mongo.bson.Document orderBy,
                                                                               int numberToSkip,
                                                                               int numberToReturn)
                                                                        throws de.bwaldvogel.mongo.exception.MongoServerException

Specified by:

matchDocuments in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

Throws:

de.bwaldvogel.mongo.exception.MongoServerException

count

public int count()

findDocumentPosition

protected java.lang.Integer findDocumentPosition(de.bwaldvogel.mongo.bson.Document document)

Specified by:

findDocumentPosition in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

getRecordCount

protected int getRecordCount()

Specified by:

getRecordCount in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

getDeletedCount

protected int getDeletedCount()

Specified by:

getDeletedCount in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

removeDocument

protected void removeDocument(java.lang.Integer position)

Specified by:

removeDocument in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

getDocument

protected de.bwaldvogel.mongo.bson.Document getDocument(java.lang.Integer position)

Specified by:

getDocument in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>

drop

public void drop()

handleUpdate

protected void handleUpdate(de.bwaldvogel.mongo.bson.Document document)

Specified by:

handleUpdate in class de.bwaldvogel.mongo.backend.AbstractMongoCollection<java.lang.Integer>