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Update<TDocument> Class

A builder for creating update modifiers.
Inheritance Hierarchy
System.Object
  MongoDB.Driver.Builders.Update<TDocument>

Namespace:  MongoDB.Driver.Builders
Assembly:  MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.8.0+cc573f3e1f48f39162b4b680e921a623e127e8fa
Syntax
public static class Update<TDocument>

Type Parameters

TDocument
The document type.

The Update<TDocument> type exposes the following members.

Methods
  NameDescription
Public methodStatic memberAddToSet<TValue>
Adds a value to a named array element if the value is not already in the array (see $addToSet).
Public methodStatic memberAddToSetEach<TValue>
Adds a list of values to a named array element adding each value only if it not already in the array (see $addToSet and $each).
Public methodStatic memberBitwiseAnd(Expression<Func<TDocument, Int32>>, Int32)
Sets the named element to the bitwise and of its value with another value (see $bit with "and").
Public methodStatic memberBitwiseAnd(Expression<Func<TDocument, Int64>>, Int64)
Sets the named element to the bitwise and of its value with another value (see $bit with "and").
Public methodStatic memberBitwiseOr(Expression<Func<TDocument, Int32>>, Int32)
Sets the named element to the bitwise or of its value with another value (see $bit with "or").
Public methodStatic memberBitwiseOr(Expression<Func<TDocument, Int64>>, Int64)
Sets the named element to the bitwise or of its value with another value (see $bit with "or").
Public methodStatic memberBitwiseXor(Expression<Func<TDocument, Int32>>, Int32)
Sets the named element to the bitwise xor of its value with another value (see $bit with "xor").
Public methodStatic memberBitwiseXor(Expression<Func<TDocument, Int64>>, Int64)
Sets the named element to the bitwise xor of its value with another value (see $bit with "xor").
Public methodStatic memberCombine(IMongoUpdate[])
Combines several UpdateBuilders into a single UpdateBuilder.
Public methodStatic memberCombine(IEnumerable<IMongoUpdate>)
Combines several UpdateBuilders into a single UpdateBuilder.
Public methodStatic memberCurrentDate(Expression<Func<TDocument, DateTime>>)
Sets the value of the named element to the current date (see $currentDate).
Public methodStatic memberCurrentDate(Expression<Func<TDocument, BsonDateTime>>)
Sets the value of the named element to the current date (see $currentDate).
Public methodStatic memberCurrentDate(Expression<Func<TDocument, BsonTimestamp>>)
Sets the value of the named element to the current date (see $currentDate).
Public methodStatic memberInc(Expression<Func<TDocument, Double>>, Double)
Increments the named element by a value (see $inc).
Public methodStatic memberInc(Expression<Func<TDocument, Int32>>, Int32)
Increments the named element by a value (see $inc).
Public methodStatic memberInc(Expression<Func<TDocument, Int64>>, Int64)
Increments the named element by a value (see $inc).
Public methodStatic memberMax<TMember>
Updates the named element if and only if the provided value is greater than its current value (see $max).
Public methodStatic memberMin<TMember>
Updates the named element if and only if the provided value is less than its current value (see $max).
Public methodStatic memberMul(Expression<Func<TDocument, Double>>, Double)
Multiplies the named element by a value (see $mul).
Public methodStatic memberMul(Expression<Func<TDocument, Int32>>, Int32)
Multiplies the named element by a value (see $mul).
Public methodStatic memberMul(Expression<Func<TDocument, Int64>>, Int64)
Multiplies the named element by a value (see $mul).
Public methodStatic memberPopFirst<TValue>
Removes the first value from the named array element (see $pop).
Public methodStatic memberPopLast<TValue>
Removes the last value from the named array element (see $pop).
Public methodStatic memberPull<TValue>(Expression<Func<TDocument, IEnumerable<TValue>>>, Func<QueryBuilder<TValue>, IMongoQuery>)
Removes all values from the named array element that match some query (see $pull).
Public methodStatic memberPull<TValue>(Expression<Func<TDocument, IEnumerable<TValue>>>, TValue)
Removes all values from the named array element that are equal to some value (see $pull).
Public methodStatic memberPullAll<TValue>
Removes all values from the named array element that are equal to any of a list of values (see $pullAll).
Public methodStatic memberPush<TValue>
Adds a value to the end of the named array element (see $push).
Public methodStatic memberPushAll<TValue>
Adds a list of values to the end of the named array element (see $pushAll).
Public methodStatic memberPushEach<TValue>(Expression<Func<TDocument, IEnumerable<TValue>>>, IEnumerable<TValue>)
Adds a list of values to the end of the named array element (see $push and $each).
Public methodStatic memberPushEach<TValue>(Expression<Func<TDocument, IEnumerable<TValue>>>, PushEachOptions, IEnumerable<TValue>)
Adds a list of values to the end of the named array element (see $push and $each).
Public methodStatic memberPushEach<TValue>(Expression<Func<TDocument, IEnumerable<TValue>>>, Action<PushEachOptionsBuilder<TValue>>, IEnumerable<TValue>)
Adds a list of values to the end of the named array element (see $push and $each).
Public methodStatic memberReplace
Replaces the entire document with a new document (the _id must remain the same).
Public methodStatic memberSet<TMember>
Sets the value of the named element to a new value (see $set).
Public methodStatic memberSetOnInsert<TMember>
Sets the value of the named element to the specified value only when an insert occurs as part of an upsert operation (see $setOnInsert).
Public methodStatic memberUnset<TMember>
Removes the named element from the document (see $unset).
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See Also