Package org.apache.flink.table.planner.plan.rules.logical

Class ImmutablePushProjectIntoTableSourceScanRule.Config.Builder

java.lang.Object
org.apache.flink.table.planner.plan.rules.logical.ImmutablePushProjectIntoTableSourceScanRule.Config.Builder
Enclosing class:
ImmutablePushProjectIntoTableSourceScanRule.Config
@NotThreadSafe public static final class ImmutablePushProjectIntoTableSourceScanRule.Config.Builder extends Object
Builds instances of type Config. Initialize attributes and then invoke the build() method to create an immutable instance.

Builder is not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.

  • Method Details

    • from

      @CanIgnoreReturnValue public final ImmutablePushProjectIntoTableSourceScanRule.Config.Builder from(org.apache.calcite.plan.RelRule.Config instance)
      Fill a builder with attribute values from the provided org.apache.calcite.plan.RelRule.Config instance.
      Parameters:
      instance - The instance from which to copy values
      Returns:
      this builder for use in a chained invocation

    • from

      @CanIgnoreReturnValue public final ImmutablePushProjectIntoTableSourceScanRule.Config.Builder from(PushProjectIntoTableSourceScanRule.Config instance)
      Fill a builder with attribute values from the provided org.apache.flink.table.planner.plan.rules.logical.PushProjectIntoTableSourceScanRule.Config instance.
      Parameters:
      instance - The instance from which to copy values
      Returns:
      this builder for use in a chained invocation

    • relBuilderFactory

      @CanIgnoreReturnValue public final ImmutablePushProjectIntoTableSourceScanRule.Config.Builder relBuilderFactory(org.apache.calcite.tools.RelBuilderFactory relBuilderFactory)
      Initializes the value for the relBuilderFactory attribute.

      If not set, this attribute will have a default value as returned by the initializer of relBuilderFactory.

      Parameters:
      relBuilderFactory - The value for relBuilderFactory
      Returns:
      this builder for use in a chained invocation

    • description

      @CanIgnoreReturnValue public final ImmutablePushProjectIntoTableSourceScanRule.Config.Builder description(@Nullable String description)
      Initializes the value for the description attribute.
      Parameters:
      description - The value for description (can be null)
      Returns:
      this builder for use in a chained invocation

    • operandSupplier

      @CanIgnoreReturnValue public final ImmutablePushProjectIntoTableSourceScanRule.Config.Builder operandSupplier(org.apache.calcite.plan.RelRule.OperandTransform operandSupplier)
      Initializes the value for the operandSupplier attribute.

      If not set, this attribute will have a default value as returned by the initializer of operandSupplier.

      Parameters:
      operandSupplier - The value for operandSupplier
      Returns:
      this builder for use in a chained invocation

    • build

      public ImmutablePushProjectIntoTableSourceScanRule.Config build()
      Builds a new Config.
      Returns:
      An immutable instance of Config
      Throws:
      IllegalStateException - if any required attributes are missing