node.js
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'use strict';
/**
* Module dependencies
*/
var Collection = require('./collection');
var utils = require('../utils');
function NodeCollection(col) {
this.collection = col;
this.collectionName = col.collectionName;
}
/**
* inherit from collection base class
*/
utils.inherits(NodeCollection, Collection);
/**
* find(match, options, function(err, docs))
*/
NodeCollection.prototype.find = function(match, options, cb) {
this.collection.find(match, options, function(err, cursor) {
if (err) return cb(err);
try {
cursor.toArray(cb);
} catch (error) {
cb(error);
}
});
};
/**
* findOne(match, options, function(err, doc))
*/
NodeCollection.prototype.findOne = function(match, options, cb) {
this.collection.findOne(match, options, cb);
};
/**
* count(match, options, function(err, count))
*/
NodeCollection.prototype.count = function(match, options, cb) {
this.collection.count(match, options, cb);
};
/**
* distinct(prop, match, options, function(err, count))
*/
NodeCollection.prototype.distinct = function(prop, match, options, cb) {
this.collection.distinct(prop, match, options, cb);
};
/**
* update(match, update, options, function(err[, result]))
*/
NodeCollection.prototype.update = function(match, update, options, cb) {
this.collection.update(match, update, options, cb);
};
/**
* update(match, update, options, function(err[, result]))
*/
NodeCollection.prototype.updateMany = function(match, update, options, cb) {
this.collection.updateMany(match, update, options, cb);
};
/**
* update(match, update, options, function(err[, result]))
*/
NodeCollection.prototype.updateOne = function(match, update, options, cb) {
this.collection.updateOne(match, update, options, cb);
};
/**
* replaceOne(match, update, options, function(err[, result]))
*/
NodeCollection.prototype.replaceOne = function(match, update, options, cb) {
this.collection.replaceOne(match, update, options, cb);
};
/**
* deleteOne(match, options, function(err[, result])
*/
NodeCollection.prototype.deleteOne = function(match, options, cb) {
this.collection.deleteOne(match, options, cb);
};
/**
* deleteMany(match, options, function(err[, result])
*/
NodeCollection.prototype.deleteMany = function(match, options, cb) {
this.collection.deleteMany(match, options, cb);
};
/**
* remove(match, options, function(err[, result])
*/
NodeCollection.prototype.remove = function(match, options, cb) {
this.collection.remove(match, options, cb);
};
/**
* findAndModify(match, update, options, function(err, doc))
*/
NodeCollection.prototype.findAndModify = function(match, update, options, cb) {
var sort = Array.isArray(options.sort) ? options.sort : [];
this.collection.findAndModify(match, sort, update, options, cb);
};
/**
* var stream = findStream(match, findOptions, streamOptions)
*/
NodeCollection.prototype.findStream = function(match, findOptions, streamOptions) {
return this.collection.find(match, findOptions).stream(streamOptions);
};
/**
* var cursor = findCursor(match, findOptions)
*/
NodeCollection.prototype.findCursor = function(match, findOptions) {
return this.collection.find(match, findOptions);
};
/**
* aggregation(operators..., function(err, doc))
* TODO
*/
/**
* Expose
*/
module.exports = exports = NodeCollection;