Package io.substrait.expression

Class ImmutableEnumArg.Builder

java.lang.Object
io.substrait.expression.ImmutableEnumArg.Builder
Enclosing class:
ImmutableEnumArg
public static final class ImmutableEnumArg.Builder extends Object
Builds instances of type ImmutableEnumArg. 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

      public final ImmutableEnumArg.Builder from(EnumArg instance)
      Fill a builder with attribute values from the provided EnumArg instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values.
      Parameters:
      instance - The instance from which to copy values
      Returns:
      this builder for use in a chained invocation

    • value

      public final ImmutableEnumArg.Builder value(String value)
      Initializes the optional value value to value.
      Parameters:
      value - The value for value
      Returns:
      this builder for chained invocation

    • value

      public final ImmutableEnumArg.Builder value(Optional<String> value)
      Initializes the optional value value to value.
      Parameters:
      value - The value for value
      Returns:
      this builder for use in a chained invocation

    • build

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