org.apache.drill.exec.expr.fn.output

Class DecimalReturnTypeInference

java.lang.Object

org.apache.drill.exec.expr.fn.output.DecimalReturnTypeInference

public class DecimalReturnTypeInference
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DecimalReturnTypeInference.DecimalAddReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_ADD_SCALE.
static class	DecimalReturnTypeInference.DecimalAggReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_AGGREGATE.
static class	DecimalReturnTypeInference.DecimalCastReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_CAST.
static class	DecimalReturnTypeInference.DecimalDivScaleReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_DIV_SCALE.
static class	DecimalReturnTypeInference.DecimalMaxScaleReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_MAX_SCALE.
static class	DecimalReturnTypeInference.DecimalModScaleReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_MOD_SCALE.
static class	DecimalReturnTypeInference.DecimalSetScaleReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_SET_SCALE.
static class	DecimalReturnTypeInference.DecimalSumAggReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_SUM_AGGREGATE.
static class	DecimalReturnTypeInference.DecimalSumScaleReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_SUM_SCALE.
static class	DecimalReturnTypeInference.DecimalZeroScaleReturnTypeInference Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_ZERO_SCALE.

Constructor Summary

Constructors

Constructor and Description
DecimalReturnTypeInference()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DecimalReturnTypeInference

public DecimalReturnTypeInference()