0x67 binary options
Note that values in a Uniform Sparse Array cannot be 0x67 binary options an identity, and that as a side-effect of the explicit type encoding an empty Uniform Sparse Array has an 0x67 binary options array element type. Date Value can be coerced into a Date-Time Value. For the sake of clarity, this documentation treats all octets as unsigned 8-bit integer values in the range 0x00 to 0xFF decimal 0 to
To enable the efficient representation of numeric data types, an 0x67 binary options type is coerced into any of the following types by a stream recipient:. For platforms that support "by reference" semantics, the reference in the POF stream becomes a reference in the realized deserialized object, and a null reference in the POF stream becomes 0x67 binary options null reference in the realized object. Table F-1 describes the three regions in the first octet. The stream format relies extensively on the ability to encode integer values in a compact form.
Following the Array Size is the value of the first element of the Array the zero indexassuming that there is at least one element in 0x67 binary options array, which is itself encoded using as a Value. Boolean If the type identifier for Boolean occurs in the stream, it is followed by an integer value, which represents the Boolean value false for the integer value of zero, or true for all other integer values. Following the Identity is the value that is being identified, which is itself encoded as a Value. 0x67 binary options uniform-keys-map 0x67 binary options is a sequence of keys of a uniform type and their corresponding values. Sparse Arrays For arrays whose element values are sparse, the Sparse Array format allows indexes to be explicitly encoded, implying that any missing indexes have a default value.
Immediately following the Type Identifier uniform-collectionthe uniform type of the values in the collection is written to the stream, followed by the Collection Size n as an Integer Value, followed by 0x67 binary options values without their Type Identifiers. As a result, these Type Identifiers are not followed by an Integer Value in the stream, since the value is included in the Type Identifier. 0x67 binary options F-4 lists the predefined identifiers. Example F-2 illustrates reading a bit integer value from an octet stream as supported in Coherence.
As described in "Coercion of Integer Types"the compact form of 0x67 binary options values can be used for Octet values, with the integer value -1 being translated as 0xFF. If the type identifier for Octet String occurs in the stream, it is followed by an Integer Value for the length n of the string, and then n octet values. Collections A collection of values, such as a bag, a set, or a list, are encoded in a POF stream using the Collection type. If the type identifier for Date-Time occurs in the stream, it is followed by eight or ten Integer 0x67 binary options, which correspond to the Integer Values that compose the Date and Time values.
Identity If the type identifier for Identity occurs in the stream, it is followed by an Integer Value, which is the Identity. Specifically, by not providing any means to differentiate among them, Java only supports one NaN value. By including the versioning capability as part of the general binary contract, it is possible to support both backwards and forwards compatibility. Char If the type identifier for Char occurs in the stream, it is followed by a UTF-8 encoded character.
This form is used to reduce space 0x67 binary options these commonly used values. Immediately following the Type Identifier, the stream contains the Array Size, an Integer Value indicating the number of elements in the Array, which 0x67 binary options be greater than or equal to zero. For purposes of unsigned types, the integer value -1 is translated to 0xFF for the octet type, and to 0xFFFF for the char type. Type Identifiers less than or equal to are a combination of a type and a value. If the type identifier for Year-Month Interval occurs in the stream, it is followed by two Integer Values for the number of years and the number of months in the interval.
0x67 binary options a type identifier for one of the 0x67 binary options types is encountered in the stream, it is immediately followed by an Integer 0x67 binary options. Byte-ordering is explicitly not a concern since in PIF-POF a given octet value that is represented by an unsigned 8-bit integer value is always written and read as the same unsigned 8-bit integer value. User Types have a Type Identifier with a value greater than or equal to zero. In addition to the coercion of integer values into decimal values as described in "Coercion of Integer Types"the constants in Table F-9 are used to indicate special values supported by IEEE
Coercion of Integer Types To enable the efficient representation of numeric data types, an integer 0x67 binary options is coerced into any of the following types by a stream recipient: The Java type equivalents are short int16int int32long int64 and BigInteger int The binary format for a User Type is very similar to that of a Sparse Array; conceptually, a User Type can be considered a Sparse Array of property values. 0x67 binary options of User Types supports the addition of properties to a User Type, but not the replacement or removal of properties that existed in previous versions of the User Type.