Static Public Member Functions
static bool	HasVariable (this IVariableScope scope, string variableName)

static Variable	DefineVariable (this IVariableScope scope, VariableInfo variableInfo)

static Variable	DefineVariable (this IVariableScope scope, string variableName, SqlType variableType)

static Variable	DefineVariable (this IVariableScope scope, string variableName, SqlType variableType, bool constant)

static bool	DropVariable (this IVariableScope scope, string variableName)

static Variable	GetVariable (this IVariableScope scope, string variableName)

static Variable	SetVariable (this IVariableScope scope, string variableName, DataObject value)

static void	SetBooleanVariable (this IVariableScope transaction, string name, bool value)

static void	SetStringVariable (this IVariableScope transaction, string name, string value)

static bool	GetBooleanVariable (this IVariableScope transaction, string name)

static string	GetStringVariable (this IVariableScope transaction, string name)

Detailed Description

Definition at line 23 of file VariableScopeExtensions.cs.

Member Function Documentation

static Variable Deveel.Data.Sql.Variables.VariableScopeExtensions.DefineVariable	(	this IVariableScope	scope,
		VariableInfo	variableInfo
	)

inlinestatic

Definition at line 28 of file VariableScopeExtensions.cs.

                                                                                                     {
             return scope.VariableManager.DefineVariable(variableInfo);
         }

static Variable Deveel.Data.Sql.Variables.VariableScopeExtensions.DefineVariable	(	this IVariableScope	scope,
		string	variableName,
		SqlType	variableType
	)

inlinestatic

Definition at line 32 of file VariableScopeExtensions.cs.

                                                                                                                     {
             return DefineVariable(scope, variableName, variableType, false);
         }

static Variable Deveel.Data.Sql.Variables.VariableScopeExtensions.DefineVariable	(	this IVariableScope	scope,
		string	variableName,
		SqlType	variableType,
		bool	constant
	)

inlinestatic

Definition at line 36 of file VariableScopeExtensions.cs.

                                                                                                                                    {
             return scope.DefineVariable(new VariableInfo(variableName, variableType, constant));
         }

static bool Deveel.Data.Sql.Variables.VariableScopeExtensions.DropVariable	(	this IVariableScope	scope,
		string	variableName
	)

inlinestatic

Definition at line 40 of file VariableScopeExtensions.cs.

                                                                                         {
             return scope.VariableManager.DropVariable(variableName);
         }

static bool Deveel.Data.Sql.Variables.VariableScopeExtensions.GetBooleanVariable	(	this IVariableScope	transaction,
		string	name
	)

inlinestatic

Definition at line 65 of file VariableScopeExtensions.cs.

                                                                                             {
             var variable = transaction.GetVariable(name);
             if (variable == null)
                 return false;
 
             return variable.Value.AsBoolean();
         }

static string Deveel.Data.Sql.Variables.VariableScopeExtensions.GetStringVariable	(	this IVariableScope	transaction,
		string	name
	)

inlinestatic

Definition at line 73 of file VariableScopeExtensions.cs.

                                                                                              {
             var variable = transaction.GetVariable(name);
             if (variable == null)
                 return null;
 
             return variable.Value;
         }

static Variable Deveel.Data.Sql.Variables.VariableScopeExtensions.GetVariable	(	this IVariableScope	scope,
		string	variableName
	)

inlinestatic

Definition at line 44 of file VariableScopeExtensions.cs.

                                                                                            {
             return scope.VariableManager.GetVariable(variableName);
         }

static bool Deveel.Data.Sql.Variables.VariableScopeExtensions.HasVariable	(	this IVariableScope	scope,
		string	variableName
	)

inlinestatic

Definition at line 24 of file VariableScopeExtensions.cs.

                                                                                        {
             return scope.VariableManager.VariableExists(variableName);
         }

static void Deveel.Data.Sql.Variables.VariableScopeExtensions.SetBooleanVariable	(	this IVariableScope	transaction,
		string	name,
		bool	value
	)

inlinestatic

Definition at line 57 of file VariableScopeExtensions.cs.

                                                                                                         {
             transaction.SetVariable(name, DataObject.Boolean(value));
         }

static void Deveel.Data.Sql.Variables.VariableScopeExtensions.SetStringVariable	(	this IVariableScope	transaction,
		string	name,
		string	value
	)

inlinestatic

Definition at line 61 of file VariableScopeExtensions.cs.

                                                                                                          {
             transaction.SetVariable(name, DataObject.String(value));
         }

static Variable Deveel.Data.Sql.Variables.VariableScopeExtensions.SetVariable	(	this IVariableScope	scope,
		string	variableName,
		DataObject	value
	)

inlinestatic

Definition at line 48 of file VariableScopeExtensions.cs.

                                                                                                              {
             var variable = scope.GetVariable(variableName);
             if (variable == null)
                 variable = scope.DefineVariable(variableName, value.Type);
 
             variable.SetValue(value);
             return variable;
         }

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/VariableScopeExtensions.cs

Static Public Member Functions

Detailed Description

Member Function Documentation