_PluginArg Struct Reference

Argument for implement function. More...

#include <plugin.h>

Collaboration diagram for _PluginArg:

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Data Fields
void *	data
	Arbitrary plugin data.
const Statement *	mask
	Mask (in case of get-queries).
ModelStorage *	msi
	ModelStorage pointer.
void *	private_data
	private plugin data; use this field to save static data that can be destroyed by another copy of this plugin (started in another model storage env).
Statement *	result
	Current result (in set and get query cases).
Statement *	stmt
	Statement (in case of set-queries).
MSTxn *	txn
	Current Transaction pointer.

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Detailed Description

Argument for implement function.

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Field Documentation

void* _PluginArg::data

Arbitrary plugin data. Cleared when top-level call (get or set) starts

const Statement* _PluginArg::mask

Mask (in case of get-queries).

ModelStorage* _PluginArg::msi

ModelStorage pointer.

void* _PluginArg::private_data

private plugin data; use this field to save static data that can be destroyed by another copy of this plugin (started in another model storage env).

Statement* _PluginArg::result

Current result (in set and get query cases).

Statement* _PluginArg::stmt

Statement (in case of set-queries).

MSTxn* _PluginArg::txn

Current Transaction pointer. The plugin function should use the given transaction to make subqueries

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

• plugin.h

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