Interface MemBufferMixin

All Superinterfaces:
MemBuffer
All Known Implementing Classes:
AbstractBytesPcodeExecutorStatePiece.StateMemBuffer

public interface MemBufferMixin extends MemBuffer
  • Method Details

    • getBytes

      int getBytes(ByteBuffer buffer, int addressOffset)
    • getByte

      default byte getByte(int offset) throws MemoryAccessException
      Description copied from interface: MemBuffer
      Get one byte from memory at the current position plus offset.
      Specified by:
      getByte in interface MemBuffer
      Parameters:
      offset - the displacement from the current position.
      Returns:
      the data at offset from the current position.
      Throws:
      MemoryAccessException - if memory cannot be read at the specified offset
    • getBytes

      default int getBytes(byte[] b, int offset)
      Description copied from interface: MemBuffer
      Reads b.length bytes from this memory buffer starting at the address of this memory buffer plus the given memoryBufferOffset from that position. The actual number of bytes may be fewer if bytes can't be read.
      Specified by:
      getBytes in interface MemBuffer
      Parameters:
      b - the buffer into which bytes will be placed
      offset - the offset in this memory buffer from which to start reading bytes.
      Returns:
      the number of bytes read which may be fewer than b.length if available bytes are exhausted or no bytes are available at the specified offset.
    • getBytesInFull

      default ByteBuffer getBytesInFull(int offset, int len) throws MemoryAccessException
      Throws:
      MemoryAccessException
    • getShort

      default short getShort(int offset) throws MemoryAccessException
      Description copied from interface: MemBuffer
      returns the short at the given offset, taking into account the endianness.
      Specified by:
      getShort in interface MemBuffer
      Parameters:
      offset - the offset from the membuffers origin (the address that it is set at)
      Returns:
      the short at the given offset, taking into account the endianness.
      Throws:
      MemoryAccessException - if a 2-byte short value cannot be read at the specified offset
    • getInt

      default int getInt(int offset) throws MemoryAccessException
      Description copied from interface: MemBuffer
      returns the int at the given offset, taking into account the endianness.
      Specified by:
      getInt in interface MemBuffer
      Parameters:
      offset - the offset from the membuffers origin (the address that it is set at)
      Returns:
      the int at the given offset, taking into account the endianness.
      Throws:
      MemoryAccessException - if a 4-byte integer value cannot be read at the specified offset
    • getLong

      default long getLong(int offset) throws MemoryAccessException
      Description copied from interface: MemBuffer
      returns the long at the given offset, taking into account the endianness.
      Specified by:
      getLong in interface MemBuffer
      Parameters:
      offset - the offset from the membuffers origin (the address that it is set at)
      Returns:
      the long at the given offset, taking into account the endianness.
      Throws:
      MemoryAccessException - if a 8-byte long value cannot be read at the specified offset
    • getBigInteger

      default BigInteger getBigInteger(int offset, int size, boolean signed) throws MemoryAccessException
      Description copied from interface: MemBuffer
      returns the value at the given offset, taking into account the endianness.
      Specified by:
      getBigInteger in interface MemBuffer
      Parameters:
      offset - the offset from the membuffers origin (the address that it is set at)
      size - the number of bytes to include in the value
      signed - true if value should be treated as a signed twos-compliment value.
      Returns:
      the value at the given offset, taking into account the endianness.
      Throws:
      MemoryAccessException - if the request size value cannot be read at the specified offset