com.android.dx.io.instructions

Interface CodeCursor

All Known Subinterfaces:

CodeInput, CodeOutput

All Known Implementing Classes:

BaseCodeCursor, ShortArrayCodeInput, ShortArrayCodeOutput

public interface CodeCursor

Cursor over code units, for reading or writing out Dalvik bytecode.

Method Summary

Modifier and Type	Method and Description
int	baseAddressForCursor() Gets the base address associated with the current cursor.
int	cursor() Gets the cursor.
void	setBaseAddress(int targetAddress, int baseAddress) Sets the base address for the given target address to be as indicated.

Method Detail

cursor

int cursor()

Gets the cursor. The cursor is the offset in code units from the start of the input of the next code unit to be read or written, where the input generally consists of the code for a single method.

baseAddressForCursor

int baseAddressForCursor()

Gets the base address associated with the current cursor. This differs from the cursor value when explicitly set (by setBaseAddress(int, int)). This is used, in particular, to convey base addresses to switch data payload instructions, whose relative addresses are relative to the address of a dependant switch instruction.

setBaseAddress

void setBaseAddress(int targetAddress,
                    int baseAddress)

Sets the base address for the given target address to be as indicated.

See Also:

baseAddressForCursor()