Uses of Interface org.apache.calcite.linq4j.function.NullableDoubleFunction1 (Apache Calcite API)

Packages that use NullableDoubleFunction1
Package Description

org.apache.calcite.linq4j
Language-integrated query for Java (linq4j) main package.

Uses of NullableDoubleFunction1 in org.apache.calcite.linq4j

Methods in org.apache.calcite.linq4j with parameters of type NullableDoubleFunction1
Modifier and Type	Method	Description
`Double`	DefaultEnumerable.`average(NullableDoubleFunction1<T> selector)`
`static <TSource> Double`	EnumerableDefaults.`average(Enumerable<TSource> source, NullableDoubleFunction1<TSource> selector)`	Computes the average of a sequence of nullable Double values that are obtained by invoking a transform function on each element of the input sequence.
`Double`	ExtendedEnumerable.`average(NullableDoubleFunction1<TSource> selector)`	Computes the average of a sequence of nullable Double values that are obtained by invoking a transform function on each element of the input sequence.
`Double`	DefaultEnumerable.`max(NullableDoubleFunction1<T> selector)`
`static <TSource> Double`	EnumerableDefaults.`max(Enumerable<TSource> source, NullableDoubleFunction1<TSource> selector)`	Invokes a transform function on each element of a sequence and returns the maximum nullable Double value.
`Double`	ExtendedEnumerable.`max(NullableDoubleFunction1<TSource> selector)`	Invokes a transform function on each element of a sequence and returns the maximum nullable Double value.
`Double`	DefaultEnumerable.`min(NullableDoubleFunction1<T> selector)`
`static <TSource> Double`	EnumerableDefaults.`min(Enumerable<TSource> source, NullableDoubleFunction1<TSource> selector)`	Invokes a transform function on each element of a sequence and returns the minimum nullable Double value.
`Double`	ExtendedEnumerable.`min(NullableDoubleFunction1<TSource> selector)`	Invokes a transform function on each element of a sequence and returns the minimum nullable Double value.
`Double`	DefaultEnumerable.`sum(NullableDoubleFunction1<T> selector)`
`static <TSource> Double`	EnumerableDefaults.`sum(Enumerable<TSource> source, NullableDoubleFunction1<TSource> selector)`	Computes the sum of the sequence of nullable Double values that are obtained by invoking a transform function on each element of the input sequence.
`Double`	ExtendedEnumerable.`sum(NullableDoubleFunction1<TSource> selector)`	Computes the sum of the sequence of nullable Double values that are obtained by invoking a transform function on each element of the input sequence.

Method parameters in org.apache.calcite.linq4j with type arguments of type NullableDoubleFunction1
Modifier and Type	Method	Description
`Double`	DefaultQueryable.`averageNullableDouble(FunctionExpression<NullableDoubleFunction1<T>> selector)`
`Double`	EnumerableQueryable.`averageNullableDouble(FunctionExpression<NullableDoubleFunction1<T>> selector)`
`Double`	ExtendedQueryable.`averageNullableDouble(FunctionExpression<NullableDoubleFunction1<TSource>> selector)`	Computes the average of a sequence of nullable Double values that is obtained by invoking a projection function on each element of the input sequence.
`static <T> Double`	QueryableDefaults.`averageNullableDouble(Queryable<T> queryable, FunctionExpression<NullableDoubleFunction1<T>> selector)`	Computes the average of a sequence of nullable Double values that is obtained by invoking a projection function on each element of the input sequence.
`Double`	QueryableFactory.`averageNullableDouble(Queryable<T> source, FunctionExpression<NullableDoubleFunction1<T>> selector)`	Computes the average of a sequence of nullable Double values that is obtained by invoking a projection function on each element of the input sequence.
`Double`	QueryableRecorder.`averageNullableDouble(Queryable<T> source, FunctionExpression<NullableDoubleFunction1<T>> selector)`
`Double`	DefaultQueryable.`sumNullableDouble(FunctionExpression<NullableDoubleFunction1<T>> selector)`
`Double`	EnumerableQueryable.`sumNullableDouble(FunctionExpression<NullableDoubleFunction1<T>> selector)`
`Double`	ExtendedQueryable.`sumNullableDouble(FunctionExpression<NullableDoubleFunction1<TSource>> selector)`	Computes the sum of the sequence of nullable Double values that is obtained by invoking a projection function on each element of the input sequence.
`static <T> Double`	QueryableDefaults.`sumNullableDouble(Queryable<T> source, FunctionExpression<NullableDoubleFunction1<T>> selector)`	Computes the sum of the sequence of nullable Double values that is obtained by invoking a projection function on each element of the input sequence.
`Double`	QueryableFactory.`sumNullableDouble(Queryable<T> source, FunctionExpression<NullableDoubleFunction1<T>> selector)`	Computes the sum of the sequence of nullable Double values that is obtained by invoking a projection function on each element of the input sequence.
`Double`	QueryableRecorder.`sumNullableDouble(Queryable<T> source, FunctionExpression<NullableDoubleFunction1<T>> selector)`