Deveel.Data.Sql.Variables.ContextExtensions.ContextVariableResolver Class Reference

Inheritance diagram for Deveel.Data.Sql.Variables.ContextExtensions.ContextVariableResolver:

Public Member Functions
	ContextVariableResolver (IContext context)
DataObject	Resolve (ObjectName variableName)
	Returns the value of a given variable. More...
SqlType	ReturnType (ObjectName variableName)
	Returns the SqlType of object the given variable is. More...
void	Dispose ()

Private Attributes
IContext	context

Detailed Description

Definition at line 140 of file ContextExtensions.cs.

Constructor & Destructor Documentation

Deveel.Data.Sql.Variables.ContextExtensions.ContextVariableResolver.ContextVariableResolver ( IContext  context )

inline

Definition at line 143 of file ContextExtensions.cs.

                                                             {
                this.context = context;
            }

Member Function Documentation

void Deveel.Data.Sql.Variables.ContextExtensions.ContextVariableResolver.Dispose ( )

inline

Definition at line 163 of file ContextExtensions.cs.

                                  {
                context = null;
            }

DataObject Deveel.Data.Sql.Variables.ContextExtensions.ContextVariableResolver.Resolve ( ObjectName  variable )

inline

Returns the value of a given variable.

Parameters

variable

Returns

Implements Deveel.Data.Sql.IVariableResolver.

Definition at line 147 of file ContextExtensions.cs.

                                                               {
                var variable = context.FindVariable(variableName.Name);
                if (variable == null)
                    return null;

                return variable.Value;
            }

SqlType Deveel.Data.Sql.Variables.ContextExtensions.ContextVariableResolver.ReturnType ( ObjectName  variable )

inline

Returns the SqlType of object the given variable is.

Parameters

variable

Returns

Implements Deveel.Data.Sql.IVariableResolver.

Definition at line 155 of file ContextExtensions.cs.

                                                               {
                var variable = context.FindVariable(variableName.Name);
                if (variable == null)
                    return null;

                return variable.Type;
            }

Member Data Documentation

IContext Deveel.Data.Sql.Variables.ContextExtensions.ContextVariableResolver.context

private

Definition at line 141 of file ContextExtensions.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.Variables/ContextExtensions.cs