Uses of Class
org.apache.drill.exec.expr.fn.ValueReference

Packages that use ValueReference

Package	Description
org.apache.drill.exec.expr.fn

Uses of ValueReference in org.apache.drill.exec.expr.fn

Methods in org.apache.drill.exec.expr.fn that return ValueReference

Modifier and Type	Method and Description
static ValueReference	ValueReference.createComplexWriterRef(String name)
static ValueReference	ValueReference.createFieldReaderRef(String name)
ValueReference	DrillFuncHolder.getAttributeParameter(int i) Returns i-th function attribute parameter.
ValueReference[]	DrillFuncHolder.getParameters()
ValueReference[]	FunctionAttributes.getParameters()
ValueReference	DrillFuncHolder.getReturnValue()
ValueReference	FunctionAttributes.getReturnValue()

Methods in org.apache.drill.exec.expr.fn with parameters of type ValueReference

Modifier and Type	Method and Description
protected com.sun.codemodel.JAssignmentTarget	DrillFuncHolder.declare(com.sun.codemodel.JBlock jBlock, ValueReference parameter, com.sun.codemodel.JType paramClass, com.sun.codemodel.JExpression paramExpression, int currentIndex) Declares specified paramExpression in specified jBlock and assigns it to the array component if required and / or returns declared expression.

Constructors in org.apache.drill.exec.expr.fn with parameters of type ValueReference

Constructor and Description
FunctionAttributes(FunctionTemplate template, ValueReference[] parameters, ValueReference returnValue, WorkspaceReference[] workspaceVars)
FunctionAttributes(FunctionTemplate template, ValueReference[] parameters, ValueReference returnValue, WorkspaceReference[] workspaceVars)