Enum Constant Detail

• INT8

  public static final Schema.Type INT8

  8-bit signed integer

  Note that if you have an unsigned 8-bit data source, INT16 will be required to safely capture all valid values

• INT16

  public static final Schema.Type INT16

  16-bit signed integer

  Note that if you have an unsigned 16-bit data source, INT32 will be required to safely capture all valid values

• INT32

  public static final Schema.Type INT32

  32-bit signed integer

  Note that if you have an unsigned 32-bit data source, INT64 will be required to safely capture all valid values

• INT64

  public static final Schema.Type INT64

  64-bit signed integer

  Note that if you have an unsigned 64-bit data source, the Decimal logical type (encoded as BYTES) will be required to safely capture all valid values

• FLOAT32

  public static final Schema.Type FLOAT32

  32-bit IEEE 754 floating point number

• FLOAT64

  public static final Schema.Type FLOAT64

  64-bit IEEE 754 floating point number

• BOOLEAN

  public static final Schema.Type BOOLEAN

  Boolean value (true or false)

• STRING

  public static final Schema.Type STRING

  Character string that supports all Unicode characters.

  Note that this does not imply any specific encoding (e.g. UTF-8) as this is an in-memory representation.

• BYTES

  public static final Schema.Type BYTES

  Sequence of unsigned 8-bit bytes

• ARRAY

  public static final Schema.Type ARRAY

  An ordered sequence of elements, each of which shares the same type.

• MAP

  public static final Schema.Type MAP

  A mapping from keys to values. Both keys and values can be arbitrarily complex types, including complex types such as Struct.

• STRUCT

  public static final Schema.Type STRUCT

  A structured record containing a set of named fields, each field using a fixed, independent Schema.

Method Detail

• values

  public static Schema.Type[] values()

  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

  for (Schema.Type c : Schema.Type.values())
      System.out.println(c);
  

  Returns:

  an array containing the constants of this enum type, in the order they are declared

• valueOf

  public static Schema.Type valueOf(String name)

  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

  Parameters:

  name - the name of the enum constant to be returned.

  Returns:

  the enum constant with the specified name

  Throws:

  IllegalArgumentException - if this enum type has no constant with the specified name

  NullPointerException - if the argument is null

• getName

  public String getName()

• isPrimitive

  public boolean isPrimitive()