Package io.substrait.function

Class ImmutableTypeExpression.PrecisionTimestamp

java.lang.Object
io.substrait.function.TypeExpression.BaseTypeExpression
io.substrait.function.TypeExpression.PrecisionTimestamp
io.substrait.function.ImmutableTypeExpression.PrecisionTimestamp
All Implemented Interfaces:
NullableType, TypeExpression
Enclosing class:
ImmutableTypeExpression
public static final class ImmutableTypeExpression.PrecisionTimestamp extends TypeExpression.PrecisionTimestamp
Immutable implementation of TypeExpression.PrecisionTimestamp.

Use the builder to create immutable instances: ImmutableTypeExpression.PrecisionTimestamp.builder().

  • Method Details

    • nullable

      public boolean nullable()
      Returns:
      The value of the nullable attribute

    • precision

      public TypeExpression precision()
      Specified by:
      precision in class TypeExpression.PrecisionTimestamp
      Returns:
      The value of the precision attribute

    • withNullable

      public final ImmutableTypeExpression.PrecisionTimestamp withNullable(boolean value)
      Copy the current immutable object by setting a value for the nullable attribute. A value equality check is used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for nullable
      Returns:
      A modified copy or the this object

    • withPrecision

      public final ImmutableTypeExpression.PrecisionTimestamp withPrecision(TypeExpression value)
      Copy the current immutable object by setting a value for the precision attribute. A shallow reference equality check is used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for precision
      Returns:
      A modified copy or the this object

    • equals

      public boolean equals(Object another)
      This instance is equal to all instances of PrecisionTimestamp that have equal attribute values.
      Overrides:
      equals in class Object
      Returns:
      true if this is equal to another instance

    • hashCode

      public int hashCode()
      Computes a hash code from attributes: nullable, precision.
      Overrides:
      hashCode in class Object
      Returns:
      hashCode value

    • toString

      public String toString()
      Prints the immutable value PrecisionTimestamp with attribute values.
      Overrides:
      toString in class Object
      Returns:
      A string representation of the value

    • copyOf

      public static ImmutableTypeExpression.PrecisionTimestamp copyOf(TypeExpression.PrecisionTimestamp instance)
      Creates an immutable copy of a TypeExpression.PrecisionTimestamp value. Uses accessors to get values to initialize the new immutable instance. If an instance is already immutable, it is returned as is.
      Parameters:
      instance - The instance to copy
      Returns:
      A copied immutable PrecisionTimestamp instance

    • builder

      public static ImmutableTypeExpression.PrecisionTimestamp.Builder builder()
      Creates a builder for PrecisionTimestamp. 
       ImmutableTypeExpression.PrecisionTimestamp.builder()
    .nullable(boolean) // required nullable
    .precision(io.substrait.function.TypeExpression) // required precision
    .build();
      Returns:
      A new PrecisionTimestamp builder