Package org.eclipse.cdt.core
Interface IAddressFactory
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- All Known Subinterfaces:
IAddressFactory2
- All Known Implementing Classes:
Addr32Factory
,Addr64Factory
public interface IAddressFactory
This inteface serves as an address factory. If you need to implement your own addresses, you should extend this. Please see Addr32Factory and Addr64Factory to see how it can be implemented.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description IAddress
createAddress(String addr)
Creates address from string representation.IAddress
createAddress(String addr, int radix)
Creates address from string with given radix.IAddress
createAddress(BigInteger addr)
Create address from a BigIntegerIAddress
getMax()
Returns maximal address.IAddress
getZero()
Returns zero address, i.e.
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Method Detail
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getZero
IAddress getZero()
Returns zero address, i.e. minimal possible address
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getMax
IAddress getMax()
Returns maximal address.
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createAddress
IAddress createAddress(String addr)
Creates address from string representation. 1. Method should be able to create address from hex address string (string produced with IAddress.toHexAddressString() method). 2. Method should be case insensetive 3. Method should be able to create address from decimal address representation 4. Method should throw NumberFormatException if the given string cannot be decoded. 5. Method should not attempt to evaluate string as expression (i.e., "0x1000 + 5" should not result in an IAddress for 0x1005.) Input must be a straightforward, absolute value. Please see Addr32Factory.createAddress() for reference implementation.- Parameters:
addr
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createAddress
IAddress createAddress(String addr, int radix)
Creates address from string with given radix. Given string should not contain any prefixes or sign numbers. Method should be case insensetive Method should throw NumberFormatException if the given string cannot be decoded. Method should not attempt to evaluate string as expression (i.e., "1000 + 5" should not result in an IAddress for 1005.) Input must be a straightforward, absolute value.- Parameters:
addr
-radix
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createAddress
IAddress createAddress(BigInteger addr)
Create address from a BigInteger- Parameters:
addr
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