Collection of FuturesChain keyed by canonical futures symbol More...

Inheritance diagram for QuantConnect.Data.Market.FuturesChains:

Public Member Functions
	FuturesChains ()
	Creates a new instance of the FuturesChains dictionary More...

	FuturesChains (DateTime time)
	Creates a new instance of the FuturesChains dictionary More...

Public Member Functions inherited from QuantConnect.Data.Market.DataDictionary< FuturesChain >
	DataDictionary ()
	Initializes a new instance of the QuantConnect.Data.Market.DataDictionary<T> class. More...

	DataDictionary (IEnumerable< T > data, Func< T, Symbol > keySelector)
	Initializes a new instance of the QuantConnect.Data.Market.DataDictionary<T> class using the specified data as a data source More...

	DataDictionary (DateTime time)
	Initializes a new instance of the QuantConnect.Data.Market.DataDictionary<T> class. More...

IEnumerator< KeyValuePair< Symbol, T > >	GetEnumerator ()
	Returns an enumerator that iterates through the collection. More...

void	Add (KeyValuePair< Symbol, T > item)
	Adds an item to the T:System.Collections.Generic.ICollection`1. More...

void	Add (Symbol key, T value)
	Adds an element with the provided key and value to the T:System.Collections.Generic.IDictionary`2. More...

override void	Clear ()
	Removes all items from the T:System.Collections.Generic.ICollection`1. More...

bool	Contains (KeyValuePair< Symbol, T > item)
	Determines whether the T:System.Collections.Generic.ICollection`1 contains a specific value. More...

void	CopyTo (KeyValuePair< Symbol, T >[] array, int arrayIndex)
	Copies the elements of the T:System.Collections.Generic.ICollection`1 to an T:System.Array, starting at a particular T:System.Array index. More...

bool	Remove (KeyValuePair< Symbol, T > item)
	Removes the first occurrence of a specific object from the T:System.Collections.Generic.ICollection`1. More...

override bool	Remove (Symbol key)
	Removes the element with the specified key from the T:System.Collections.Generic.IDictionary`2. More...

bool	ContainsKey (Symbol key)
	Determines whether the T:System.Collections.Generic.IDictionary`2 contains an element with the specified key. More...

override bool	TryGetValue (Symbol key, out T value)
	Gets the value associated with the specified key. More...

virtual T	GetValue (Symbol key)
	Gets the value associated with the specified key. More...

Properties
new FuturesChain	this[string ticker] `[get, set]`
	Gets or sets the FuturesChain with the specified ticker. More...

new FuturesChain	this[Symbol symbol] `[get, set]`
	Gets or sets the FuturesChain with the specified Symbol. More...

Properties inherited from QuantConnect.Data.Market.DataDictionary< FuturesChain >
DateTime	Time `[get, set]`
	Gets or sets the time associated with this collection of data More...

int	Count `[get]`
	Gets the number of elements contained in the T:System.Collections.Generic.ICollection`1. More...

override bool	IsReadOnly `[get]`
	Gets a value indicating whether the T:System.Collections.Generic.ICollection`1 is read-only. More...

override T	this[Symbol symbol] `[get, set]`
	Gets or sets the element with the specified key. More...

ICollection< Symbol >	Keys `[get]`
	Gets an T:System.Collections.Generic.ICollection`1 containing the keys of the T:System.Collections.Generic.IDictionary`2. More...

ICollection< T >	Values `[get]`
	Gets an T:System.Collections.Generic.ICollection`1 containing the values in the T:System.Collections.Generic.IDictionary`2. More...

Additional Inherited Members
Protected Attributes inherited from QuantConnect.Data.Market.DataDictionary< FuturesChain >
override IEnumerable< Symbol >	GetKeys
	Gets an T:System.Collections.Generic.ICollection`1 containing the Symbol objects of the T:System.Collections.Generic.IDictionary`2. More...

override IEnumerable< T >	GetValues
	Gets an T:System.Collections.Generic.ICollection`1 containing the values in the T:System.Collections.Generic.IDictionary`2. More...

Detailed Description

Collection of FuturesChain keyed by canonical futures symbol

Definition at line 23 of file FuturesChains.cs.

Constructor & Destructor Documentation

◆ FuturesChains() [1/2]

QuantConnect.Data.Market.FuturesChains.FuturesChains ( )

Creates a new instance of the FuturesChains dictionary

Definition at line 28 of file FuturesChains.cs.

◆ FuturesChains() [2/2]

QuantConnect.Data.Market.FuturesChains.FuturesChains ( DateTime time )

Creates a new instance of the FuturesChains dictionary

Definition at line 35 of file FuturesChains.cs.

Property Documentation

◆ this[string ticker]

new FuturesChain QuantConnect.Data.Market.FuturesChains.this[string ticker]

getset

Gets or sets the FuturesChain with the specified ticker.

Returns: The FuturesChain with the specified ticker.

Parameters

ticker The ticker of the element to get or set.

Wraps the base implementation to enable indexing in python algorithms due to pythonnet limitations

Definition at line 48 of file FuturesChains.cs.

◆ this[Symbol symbol]

new FuturesChain QuantConnect.Data.Market.FuturesChains.this[Symbol symbol]

getset

Gets or sets the FuturesChain with the specified Symbol.

Returns: The FuturesChain with the specified Symbol.

Parameters

symbol The Symbol of the element to get or set.

Wraps the base implementation to enable indexing in python algorithms due to pythonnet limitations

Definition at line 58 of file FuturesChains.cs.

The documentation for this class was generated from the following file:

Common/Data/Market/FuturesChains.cs

Public Member Functions

Properties