xyz.erupt.linq.grammar

接口 GroupBy

所有已知实现类:

Linq

public interface GroupBy

方法概要

限定符和类型	方法和说明
Linq	groupBy(Column... columns)
<T> Linq	groupBy(SFunction<T,?>... columns)
Linq	having(java.util.function.Function<Row,java.lang.Boolean> condition)
default <R,S> Linq	having(SFunction<R,S> fun, java.util.function.Function<S,java.lang.Boolean> condition)

方法详细资料

groupBy

Linq groupBy(Column... columns)

groupBy

<T> Linq groupBy(SFunction<T,?>... columns)

having

Linq having(java.util.function.Function<Row,java.lang.Boolean> condition)

having

default <R,S> Linq having(SFunction<R,S> fun,
                          java.util.function.Function<S,java.lang.Boolean> condition)