MultiJoinCondition (Flink : Table : Runtime 2.1.0 API)

All Superinterfaces:

org.apache.flink.api.common.functions.Function, org.apache.flink.api.common.functions.RichFunction, Serializable
```
public interface MultiJoinCondition
extends org.apache.flink.api.common.functions.RichFunction, Serializable
```
Interface for code generated condition function for Multi-way Joins. This allows checking join conditions across N inputs at once.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`apply(org.apache.flink.table.data.RowData joinedRowData)`	Evaluates join conditions across multiple input rows at once.

Methods inherited from interface org.apache.flink.api.common.functions.RichFunction
close, getIterationRuntimeContext, getRuntimeContext, open, setRuntimeContext

- Method Detail
  - apply
```
boolean apply(org.apache.flink.table.data.RowData joinedRowData)
```
    Evaluates join conditions across multiple input rows at once.
    
    Parameters:
    
    joinedRowData - All joined rows for N inputs
    
    Returns:
    
    True if the join condition is satisfied for all inputs, false otherwise