Deveel.Data.Sql.Parser.SimpleUpdateNode Class Reference

Inheritance diagram for Deveel.Data.Sql.Parser.SimpleUpdateNode:

Protected Member Functions
override ISqlNode	OnChildNode (ISqlNode node)
	During the initialization of the node from the parser, this method is called for every child node added to ChildNodes More...
Protected Member Functions inherited from Deveel.Data.Sql.Parser.SqlNode
virtual void	OnNodeInit ()
	After the initialization of the node from the parser, this method is invoked to let the specific initialization to occur. More...

Package Functions
	SimpleUpdateNode ()

Properties
string	TableName [get, private set]
IExpressionNode	WhereExpression [get, private set]
IEnumerable< UpdateColumnNode >	Columns [get, private set]
int	Limit [get, private set]
Properties inherited from Deveel.Data.Sql.Parser.SqlNode
ISqlNode	Parent [get, private set]
	Gets the parent of the current node. More...
string	NodeName [get, private set]
	Gets the name of the node, as expressed in the SQL grammar. More...
IEnumerable< ISqlNode >	ChildNodes [get, private set]
	Gets an immutable list of nodes, children of the current node. More...
IEnumerable< Token >	Tokens [get, private set]
	Gets an immutable list of Token that represent the source of this node. More...
string ISqlNode.	NodeName [get]
ISqlNode ISqlNode.	Parent [get]
IEnumerable< ISqlNode > ISqlNode.	ChildNodes [get]
IEnumerable< Token > ISqlNode.	Tokens [get]
Properties inherited from Deveel.Data.Sql.Parser.ISqlNode
string	NodeName [get]
	Gets the name of the node analyzed from the parser. More...
ISqlNode	Parent [get]
	Gets a reference to the parent ISqlNode, if any. More...
IEnumerable< ISqlNode >	ChildNodes [get]
	Gets a read-only enumeration of the children nodes, if any. More...
IEnumerable< Token >	Tokens [get]
	Gets an enumeration of the tokens composing the this node. More...

Additional Inherited Members
Public Member Functions inherited from Deveel.Data.Sql.Parser.SqlNode
	SqlNode ()

Detailed Description

Definition at line 21 of file SimpleUpdateNode.cs.

Constructor & Destructor Documentation

Deveel.Data.Sql.Parser.SimpleUpdateNode.SimpleUpdateNode ( )

inlinepackage

Definition at line 22 of file SimpleUpdateNode.cs.

                                    {
            Limit = -1;
        }

Member Function Documentation

override ISqlNode Deveel.Data.Sql.Parser.SimpleUpdateNode.OnChildNode ( ISqlNode  node )

inlineprotectedvirtual

During the initialization of the node from the parser, this method is called for every child node added to ChildNodes

Parameters

node	The node being added to the list of children.

Returns

Returns a normalized version of the child node, or the node itself.

Reimplemented from Deveel.Data.Sql.Parser.SqlNode.

Definition at line 34 of file SimpleUpdateNode.cs.

                                                               {
            if (node is ObjectNameNode) {
                TableName = ((ObjectNameNode) node).Name;
            } else if (node.NodeName == "column_set_list") {
                Columns = node.FindNodes<UpdateColumnNode>();
            } else if (node.NodeName == "update_where") {
                WhereExpression = node.FindNode<IExpressionNode>();
            } else if (node.NodeName == "limit_opt") {
                var child = node.FindNode<IntegerLiteralNode>();
                if (child != null)
                    Limit = (int) child.Value;
            }

            return base.OnChildNode(node);
        }

Property Documentation

IEnumerable<UpdateColumnNode> Deveel.Data.Sql.Parser.SimpleUpdateNode.Columns

getprivate set

Definition at line 30 of file SimpleUpdateNode.cs.

int Deveel.Data.Sql.Parser.SimpleUpdateNode.Limit

getprivate set

Definition at line 32 of file SimpleUpdateNode.cs.

string Deveel.Data.Sql.Parser.SimpleUpdateNode.TableName

getprivate set

Definition at line 26 of file SimpleUpdateNode.cs.

IExpressionNode Deveel.Data.Sql.Parser.SimpleUpdateNode.WhereExpression

getprivate set

Definition at line 28 of file SimpleUpdateNode.cs.

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

• /var/calculate/remote/distfiles/egit-src/deveeldb.git/src/deveeldb/Deveel.Data.Sql.Parser/SimpleUpdateNode.cs