ignite::thin::cache::query::QueryFieldsRow Class Reference

Query fields row. More...

#include <query_fields_row.h>

Public Member Functions
	QueryFieldsRow (const common::concurrent::SharedPointer< void > &impl)
	Constructor. More...
bool	HasNext ()
	Check whether next entry exists. More...
template<typename T >
T	GetNext ()
	Get next entry. More...

Detailed Description

Query fields row.

This class is implemented as a reference to an implementation so copying of this class instance will only create another reference to the same underlying object. Underlying object will be released automatically once all the instances are destructed.

Constructor & Destructor Documentation

QueryFieldsRow()

ignite::thin::cache::query::QueryFieldsRow::QueryFieldsRow ( const common::concurrent::SharedPointer< void > &  impl )

explicit

Constructor.

Internal method. Should not be used by user.

Parameters

impl	Implementation.

Member Function Documentation

GetNext()

template<typename T >

T ignite::thin::cache::query::QueryFieldsRow::GetNext ( )

inline

Get next entry.

Template Parameters

T	Value type to get. Should be default-constructable, copy-constructable and assignable. Also BinaryType class template should be specialized for this type.

Returns

Next entry.

Exceptions

IgniteError

class instance in case of failure.

HasNext()

bool ignite::thin::cache::query::QueryFieldsRow::HasNext

(

)

Check whether next entry exists.

Returns

True if next entry exists.

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

• thin-client/include/ignite/thin/cache/query/query_fields_row.h