GroupInstance Class Reference

#include <OnixS/CME/DropCopy/Messaging.h>

Public Member Functions
	GroupInstance ()
	GroupInstance (const GroupInstance &other)
GroupInstance &	operator= (const GroupInstance &)
const Message &	message () const
Public Member Functions inherited from FieldSet
	operator bool () const
FieldValueRef	get (Tag tag) const
char	getChar (Tag tag) const
Int32	getInt32 (Tag tag) const
UInt32	getUInt32 (Tag tag) const
Int64	getInt64 (Tag tag) const
UInt64	getUInt64 (Tag tag) const
Decimal	getDecimal (Tag tag) const
StringRef	getStringRef (Tag tag) const
Timestamp	getTimestamp (Tag tag, SinceEpochUnit unit) const
Group	getGroup (Tag tag) const
Group	getOptionalGroup (Tag tag, bool strict=true) const
bool	hasFlag (Tag tag) const
bool	contain (Tag tag) const

Friends
class	MessageOperator

Additional Inherited Members
Protected Member Functions inherited from FieldSet
	FieldSet (const Message *, const void *)
	FieldSet (const FieldSet &)
	~FieldSet ()
FieldSet &	operator= (const FieldSet &)
Protected Attributes inherited from FieldSet
const void *	impl_
const Message *	container_

Detailed Description

Single instance of FIX Repeating Group. Provides access to the fields of a particular repeating group instance.

Class behaves like a pointer/reference to a set of FIX fields. Coping and assignment operations just update reference to the field-set being pointed, no deep copying is performed.

Definition at line 443 of file Messaging.h.

Constructor & Destructor Documentation

GroupInstance

(

)

Initializes instance referencing to nothing.

GroupInstance

(

const GroupInstance &

other

)

Initializes instance as reference to the other one.

Member Function Documentation

const Message & message ( ) const

inline

Instance of Message holding given repeating group instance.

Warning

Due to performance considerations, doesn't check whether instance refers to a valid set of fields. Use operator bool() to check whether instance is in valid state.

Definition at line 470 of file Messaging.h.

GroupInstance& operator=

(

const GroupInstance &

)

Reinitializes instance as reference of other one.

Friends And Related Function Documentation

friend class MessageOperator

friend

Definition at line 465 of file Messaging.h.

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

• include/OnixS/CME/DropCopy/Messaging.h