ExprMacroTable.ExprMacro (druid-processing 32.0.0 API)

All Superinterfaces:

NamedFunction

All Known Implementing Classes:

ArrayQuantileExprMacro, BuiltInExprMacros.ComplexDecodeBase64ExprMacro, BuiltInExprMacros.StringDecodeBase64UTFExprMacro, CaseInsensitiveContainsExprMacro, ContainsExprMacro, HyperUniqueExpressions.HllAddExprMacro, HyperUniqueExpressions.HllCreateExprMacro, HyperUniqueExpressions.HllEstimateExprMacro, HyperUniqueExpressions.HllRoundEstimateExprMacro, IPv4AddressMatchExprMacro, IPv4AddressParseExprMacro, IPv4AddressStringifyExprMacro, IPv6AddressMatchExprMacro, LikeExprMacro, LookupExprMacro, NestedDataExpressions.JsonKeysExprMacro, NestedDataExpressions.JsonMergeExprMacro, NestedDataExpressions.JsonObjectExprMacro, NestedDataExpressions.JsonPathsExprMacro, NestedDataExpressions.JsonQueryArrayExprMacro, NestedDataExpressions.JsonQueryExprMacro, NestedDataExpressions.JsonValueExprMacro, NestedDataExpressions.ParseJsonExprMacro, NestedDataExpressions.ToJsonStringExprMacro, NestedDataExpressions.TryParseJsonExprMacro, RegexpExtractExprMacro, RegexpLikeExprMacro, RegexpReplaceExprMacro, TimestampCeilExprMacro, TimestampExtractExprMacro, TimestampFloorExprMacro, TimestampFormatExprMacro, TimestampParseExprMacro, TimestampShiftExprMacro, TrimExprMacro, TrimExprMacro.BothTrimExprMacro, TrimExprMacro.LeftTrimExprMacro, TrimExprMacro.RightTrimExprMacro

Enclosing class:

ExprMacroTable
```
public static interface ExprMacroTable.ExprMacro
extends NamedFunction
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Expr apply(List<Expr> args)
  - Methods inherited from interface org.apache.druid.math.expr.NamedFunction
    name, processingFailed, validationFailed, validationFailed, validationHelperCheckAnyOfArgumentCount, validationHelperCheckArgIsLiteral, validationHelperCheckArgumentCount, validationHelperCheckArgumentCount, validationHelperCheckArgumentRange, validationHelperCheckLambaArgumentCount, validationHelperCheckMinArgumentCount, validationHelperCheckMinArgumentCount

- Method Detail
  - apply
```
Expr apply(List<Expr> args)
```