why bit fields cannot be static?
241696
A bit-field shall not be a static member. They are allowed only as struct or union fields there to begin with.
556077
@Deprecated public class IntField extends PrimitiveFieldType implements IntValueFieldType. A legacy numeric field type that encodes "Integer" values as simple Strings. This class should not be used except by people with existing indexes that contain numeric values indexed as Strings.
937798
The Java Language does not provide anything like the unsigned keyword. A byte according to the language spec represents a value between −128 - 127. For instance, if a byte is cast to an int Java will interpret the first bit as the sign and use sign extension.
651386
In general, bitwise operation are always faster then any counterpart but unless what you're doing is the bottle neck of an critical software, I wouldn't recommends using it for no reason other than that one.
589329
That's MIPS Assembly, one that I am not so experienced with, due to lack of hardware. But as far as I know, the ADD is adding a value, which can be an immediate, while the ADDI is explicitly adding an immediate. The difference should be, as you can see, that the immediate value in the first one is limited to 5 bits.
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Static arrays, sometimes simply called arrays, are allocated with a fixed size while dynamic arrays increase their size when an insertion occurs and the array currently has no space for the new value.
40558
From Wikipedia, the free encyclopedia. A bit field is a data structure used in computer programming. It consists of a number of adjacent computer memory locations which have been allocated to hold a sequence of bits, stored so that any single bit or group of bits within the set can be addressed.
643014
Bit fields are portable, in the sense that they are a part of the C language as specified in the standard (C11 section 6.7. 2.1). Any compiler that fails to recognise code that uses bitfields is not standard-compliant. ... This makes the representation compiler-independent.
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In a bit oriented protocol. ... In byte oriented protocol, fields of 8 bits or more are always allocated on byte boundaries, and usually fields of 8–16 buts are allocated on double byte boundaries, and larger fields on quadruple byte boundaries, Smaller fields bay be packed in.
716470
Static casting is done by the compiler: it treats the result as the target type, no matter what. You do this when you're absolutely sure about the argument being of the target type. Dynamic casting is done at runtime, and thus requires runtime type information.
1125031
A large class of errors are caught in the early stage of development process. Static typing usually results in compiled code that executes more quickly because when the compiler knows the exact data types that are in use, it can produce optimized machine code (i.e. faster and/or using less memory).
1174991
In python, the string data types are immutable. Which means a string value cannot be updated.
995482
In C#, Byte Struct is used to represent 8-bit unsigned integers. The Byte is an immutable value type and the range of Byte is from 0 to 255. This class allows you to create Byte data types and you can perform mathematical and bitwise operations on them like addition, subtraction, multiplication, division, XOR, AND etc.
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const fields has to be initialized while declaration only, while readonly fields can be initialized at declaration or in the constructor. ... A const field is a compile-time constant, the readonly field can be used for run time constants.
754254
Static variables are not thread safe. Instance variables do not require thread synchronization unless shared among threads. But, static variables are always shared by all the threads in the process. Hence, access to static variable is not thread safe.
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An immutable data type can't be changed once it's created. ... For example, In Java, String, Integer, Double are Immutable classes, while StringBuilder, Stack, and Java array are Mutable.
380714
int is a datatype for a variable storing integer values. static int is a variable storing integer values which is declared static. ... Every time the function gets called, i gets initialized, its value gets incremented to 1 and gets destroyed when the function ends. Now lets see the same example with static int.