| GNOME Data Access 5 manual | ||||
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| Top | Description | ||||
enum GdaServerOperationNodeType; enum GdaServerOperationNodeStatus; GdaServerOperationNode; GdaServerOperationNode * gda_server_operation_get_node_info (GdaServerOperation *op,const gchar *path_format,...); gchar ** gda_server_operation_get_root_nodes (GdaServerOperation *op); GdaServerOperationNodeType gda_server_operation_get_node_type (GdaServerOperation *op,const gchar *path,GdaServerOperationNodeStatus *status); gchar * gda_server_operation_get_node_parent (GdaServerOperation *op,const gchar *path); gchar * gda_server_operation_get_node_path_portion (GdaServerOperation *op,const gchar *path);
typedef enum {
GDA_SERVER_OPERATION_NODE_PARAMLIST,
GDA_SERVER_OPERATION_NODE_DATA_MODEL,
GDA_SERVER_OPERATION_NODE_PARAM,
GDA_SERVER_OPERATION_NODE_SEQUENCE,
GDA_SERVER_OPERATION_NODE_SEQUENCE_ITEM,
GDA_SERVER_OPERATION_NODE_DATA_MODEL_COLUMN,
GDA_SERVER_OPERATION_NODE_UNKNOWN
} GdaServerOperationNodeType;
typedef enum {
GDA_SERVER_OPERATION_STATUS_OPTIONAL,
GDA_SERVER_OPERATION_STATUS_REQUIRED,
GDA_SERVER_OPERATION_STATUS_UNKNOWN
} GdaServerOperationNodeStatus;
typedef struct {
GdaServerOperationNodeType type;
GdaServerOperationNodeStatus status;
GdaSet *plist;
GdaDataModel *model;
GdaColumn *column;
GdaHolder *param;
gpointer priv;
} GdaServerOperationNode;
GdaServerOperationNode * gda_server_operation_get_node_info (GdaServerOperation *op,const gchar *path_format,...);
Get information about the node identified by path. The returned GdaServerOperationNode structure can be
copied but not modified; it may change or cease to exist if op changes
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a GdaServerOperation object |
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a complete path to a node (starting with "/") as a format string, similar to g_strdup_printf()'s argument |
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the arguments to insert into the format string |
Returns : |
a GdaServerOperationNode structure, or NULL if the node was not found. [transfer none][allow-none]
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gchar ** gda_server_operation_get_root_nodes
(GdaServerOperation *op);
Get an array of strings containing the paths of nodes situated at the root of op.
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a GdaServerOperation object |
Returns : |
a new array, which must be freed with g_strfreev(). [transfer full]
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GdaServerOperationNodeType gda_server_operation_get_node_type (GdaServerOperation *op,const gchar *path,GdaServerOperationNodeStatus *status);
Convenience function to get the type of a node.
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a GdaServerOperation object |
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a complete path to a node (starting with "/") |
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a place to store the status of the node, or NULL. [allow-none]
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Returns : |
the type of node, or GDA_SERVER_OPERATION_NODE_UNKNOWN if the node was not found |
gchar * gda_server_operation_get_node_parent (GdaServerOperation *op,const gchar *path);
Get the complete path to the parent of the node defined by path
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a GdaServerOperation object |
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a complete path to a node (starting with "/") |
Returns : |
a new string or NULL if the node does not have any parent or does not exist. [transfer full]
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gchar * gda_server_operation_get_node_path_portion (GdaServerOperation *op,const gchar *path);
Get the last part of path
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a GdaServerOperation object |
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a complete path to a node (starting with "/") |
Returns : |
a new string, or NULL if an error occurred. [transfer full]
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