Package ghidra.trace.database.program

Class DBTraceProgramViewMemoryRegionBlock

java.lang.Object
ghidra.trace.database.program.AbstractDBTraceProgramViewMemoryBlock
ghidra.trace.database.program.DBTraceProgramViewMemoryRegionBlock
All Implemented Interfaces:
MemoryBlock, Serializable, Comparable<MemoryBlock>
public class DBTraceProgramViewMemoryRegionBlock extends AbstractDBTraceProgramViewMemoryBlock
See Also:

  • Constructor Details

  • Method Details

    • getInfoDescription

      protected String getInfoDescription()
      Specified by:
      getInfoDescription in class AbstractDBTraceProgramViewMemoryBlock

    • getAddressSpace

      protected AddressSpace getAddressSpace()
      Overrides:
      getAddressSpace in class AbstractDBTraceProgramViewMemoryBlock

    • getAddressRange

      public AddressRange getAddressRange()
      Description copied from interface: MemoryBlock
      Get the address range that corresponds to this block.
      Specified by:
      getAddressRange in interface MemoryBlock
      Overrides:
      getAddressRange in class AbstractDBTraceProgramViewMemoryBlock
      Returns:
      block address range

    • checkSnapOnSet

      protected void checkSnapOnSet()

    • setPermissions

      public void setPermissions(boolean read, boolean write, boolean execute)
      Description copied from interface: MemoryBlock
      Sets the read, write, execute permissions on this block
      Parameters:
      read - the read permission
      write - the write permission
      execute - the execute permission

    • getFlags

      public int getFlags()
      Description copied from interface: MemoryBlock
      Returns block flags (i.e., permissions and attributes) as a bit mask. These bits defined as MemoryBlock.READ, MemoryBlock.WRITE, MemoryBlock.EXECUTE, MemoryBlock.VOLATILE, MemoryBlock.ARTIFICIAL.
      Returns:
      block flag bits

    • getData

      public InputStream getData()
      Description copied from interface: MemoryBlock
      Get memory data in the form of an InputStream. Null is returned for thos memory blocks which have no data.
      Specified by:
      getData in interface MemoryBlock
      Overrides:
      getData in class AbstractDBTraceProgramViewMemoryBlock

    • getStart

      public Address getStart()
      Description copied from interface: MemoryBlock
      Return the starting address for this block.
      Returns:
      block's start address

    • getEnd

      public Address getEnd()
      Description copied from interface: MemoryBlock
      Return the end address of this block.
      Returns:
      end address of the block

    • getSize

      public long getSize()
      Description copied from interface: MemoryBlock
      Get the number of bytes in this block.
      Specified by:
      getSize in interface MemoryBlock
      Overrides:
      getSize in class AbstractDBTraceProgramViewMemoryBlock
      Returns:
      number of bytes in the block

    • getSizeAsBigInteger

      public BigInteger getSizeAsBigInteger()
      Description copied from interface: MemoryBlock
      Get the number of bytes in this block.
      Specified by:
      getSizeAsBigInteger in interface MemoryBlock
      Overrides:
      getSizeAsBigInteger in class AbstractDBTraceProgramViewMemoryBlock
      Returns:
      the number of bytes in this block as a BigInteger

    • getName

      public String getName()
      Description copied from interface: MemoryBlock
      Get the name of this block
      Returns:
      block name

    • setName

      public void setName(String name) throws LockException
      Description copied from interface: MemoryBlock
      Set the name for this block (See NamingUtilities.isValidName(String) for naming rules). Specified name must not conflict with an address space name.
      Parameters:
      name - the new name for this block.
      Throws:
      LockException - renaming an Overlay block without exclusive access

    • isRead

      public boolean isRead()
      Description copied from interface: MemoryBlock
      Returns the value of the read property associated with this block
      Returns:
      true if enabled else false

    • setRead

      public void setRead(boolean r)
      Description copied from interface: MemoryBlock
      Sets the read property associated with this block.
      Parameters:
      r - the value to set the read property to.

    • isWrite

      public boolean isWrite()
      Description copied from interface: MemoryBlock
      Returns the value of the write property associated with this block
      Returns:
      true if enabled else false

    • setWrite

      public void setWrite(boolean w)
      Description copied from interface: MemoryBlock
      Sets the write property associated with this block.
      Parameters:
      w - the value to set the write property to.

    • isExecute

      public boolean isExecute()
      Description copied from interface: MemoryBlock
      Returns the value of the execute property associated with this block
      Returns:
      true if enabled else false

    • setExecute

      public void setExecute(boolean e)
      Description copied from interface: MemoryBlock
      Sets the execute property associated with this block.
      Parameters:
      e - the value to set the execute property to.

    • isVolatile

      public boolean isVolatile()
      Description copied from interface: MemoryBlock
      Returns the volatile attribute state of this block. This attribute is generally associated with block of I/O regions of memory.
      Returns:
      true if enabled else false

    • setVolatile

      public void setVolatile(boolean v)
      Description copied from interface: MemoryBlock
      Sets the volatile attribute state associated of this block. This attribute is generally associated with block of I/O regions of memory.
      Parameters:
      v - the volatile attribute state.

    • isArtificial

      public boolean isArtificial()
      Description copied from interface: MemoryBlock
      Returns the artificial attribute state of this block. This attribute is generally associated with blocks which have been fabricated to facilitate analysis but do not exist in the same form within a running/loaded process state.
      Returns:
      true if enabled else false

    • setArtificial

      public void setArtificial(boolean a)
      Description copied from interface: MemoryBlock
      Sets the artificial attribute state associated with this block. This attribute is generally associated with blocks which have been fabricated to facilitate analysis but do not exist in the same form within a running/loaded process state.
      Parameters:
      a - the artificial attribute state.