pdf::PluginCollectionImpl Class Reference

#include <collection_impl.h>

Inheritance diagram for pdf::PluginCollectionImpl:

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Public Member Functions
	PluginCollectionImpl (void)
	~PluginCollectionImpl (void)
void	set_data (PDFCollectionBase *coll)
Data Fields
utils::Signal < PluginCollectionImpl * >	release_signal

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Detailed Description

PluginCollectionImpl provides a template based collection container. Through this class, caller is able to store data inside the collection. If caller wants to strore pointe data in the collection, it's necessary for caller to connect the release_signal, so that when collection object is to be released, the caller can be notified.

Definition at line 48 of file pdf/plugin_impl/collection_impl.h.

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Constructor & Destructor Documentation

pdf::PluginCollectionImpl::PluginCollectionImpl

(

void

)

[inline]

Definition at line 52 of file pdf/plugin_impl/collection_impl.h.

References utils::ObjectTable< T >::add_interface(), IPluginCollection::get_data, IPluginCollection::get_num_elements, _IPluginUnknown::query_interface, and _IPluginUnknown::release.

    {
        query_interface = query_interface_impl;
        release = release_impl;
        get_data = get_data_impl;
        get_num_elements = get_num_elements_impl;

        g_instances_table.add_interface<IPluginUnknown>(this);
        g_instances_table.add_interface<IPluginCollection>(this);
    }

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pdf::PluginCollectionImpl::~PluginCollectionImpl

(

void

)

[inline]

Definition at line 63 of file pdf/plugin_impl/collection_impl.h.

References utils::ObjectTable< T >::remove().

    {
        // the collection data should be released here
        g_instances_table.remove(this);
        delete data;
        data = 0;
    }

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Member Function Documentation

void pdf::PluginCollectionImpl::set_data

(

PDFCollectionBase *

coll

)

[inline]

Definition at line 71 of file pdf/plugin_impl/collection_impl.h.

    {
        data = coll;
    }

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Field Documentation

utils::Signal<PluginCollectionImpl *> pdf::PluginCollectionImpl::release_signal

Definition at line 77 of file pdf/plugin_impl/collection_impl.h.

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

• pdf/plugin_impl/collection_impl.h
• pdf/plugin_impl/collection_impl.cpp