Package ghidra.util.datastruct

Class IntArrayList

  • All Implemented Interfaces:
    Saveable, java.io.Serializable
    public class IntArrayList
extends java.lang.Object
implements java.io.Serializable, Saveable
    An ArrayList type object for ints.
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int MIN_SIZE  

    • Constructor Summary

      Constructors 
      Constructor Description
      IntArrayList()
      Creates new intArrayList
      IntArrayList​(int[] arr)
      Creates a new intArrayList using the values in the given array

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void add​(int value)
      Adds a new int value at the end of the list.
      void add​(int index, int value)
      Puts the given int value in the int array at the given index
      void clear()
      Clears the entire array of data.
      int get​(int index)
      Returns the int at the given index
      java.lang.Class<?>[] getObjectStorageFields()
      Returns the field classes, in Java types, in the same order as used Saveable.save(ghidra.util.ObjectStorage) and Saveable.restore(ghidra.util.ObjectStorage).
      int getSchemaVersion()
      Get the storage schema version.
      boolean isPrivate()
      Returns true if this saveable should not have it's changes broadcast.
      boolean isUpgradeable​(int oldSchemaVersion)
      Determine if the implementation supports an storage upgrade of the specified oldSchemaVersion to the current schema version.
      void removeValue​(int value)
      Removes the first occurrence of the given value.
      void removeValueAt​(int index)
      Removes the value at the given index decreasing the array list size by 1.
      void restore​(ObjectStorage objStorage)
      Restore from the given ObjectStorage.
      void save​(ObjectStorage objStorage)
      Save to the given ObjectStorage.
      void set​(int index, int value)
      Sets the array value at index to value.
      int size()
      Returns the size of this virtual array.
      int[] toArray()
      Converts to a primitive array.
      boolean upgrade​(ObjectStorage oldObjStorage, int oldSchemaVersion, ObjectStorage currentObjStorage)
      Upgrade an older stored object to the current storage schema.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • IntArrayList

        public IntArrayList()
        Creates new intArrayList

      • IntArrayList

        public IntArrayList​(int[] arr)
        Creates a new intArrayList using the values in the given array
        Parameters:
        arr - array of ints to initialize to.

    • Method Detail

      • add

        public void add​(int value)
        Adds a new int value at the end of the list.
        Parameters:
        value - the int value to add.

      • add

        public void add​(int index,
                int value)
        Puts the given int value in the int array at the given index
        Parameters:
        index - Index into the array.
        value - value to store
        Throws:
        java.lang.IndexOutOfBoundsException - if the index is negative OR index > size

      • removeValueAt

        public void removeValueAt​(int index)
        Removes the value at the given index decreasing the array list size by 1.
        Parameters:
        index - the index to remove.
        Throws:
        java.lang.IndexOutOfBoundsException - if the index is negative

      • removeValue

        public void removeValue​(int value)
        Removes the first occurrence of the given value.
        Parameters:
        value - the value to be removed.

      • get

        public int get​(int index)
        Returns the int at the given index
        Parameters:
        index - index into the array
        Returns:
        The int value at the given index. A 0 will be returned for any index not initialized to another value.
        Throws:
        java.lang.IndexOutOfBoundsException - if the index is negative or greater than the list size.

      • set

        public void set​(int index,
                int value)
        Sets the array value at index to value.
        Parameters:
        index - the index to set.
        value - the value to store.

      • clear

        public void clear()
        Clears the entire array of data.

      • size

        public int size()
        Returns the size of this virtual array.
        Returns:
        int the size of this virtual array.

      • toArray

        public int[] toArray()
        Converts to a primitive array.
        Returns:
        int[] int array for results.

      • restore

        public void restore​(ObjectStorage objStorage)
        Description copied from interface: Saveable
        Restore from the given ObjectStorage.
        Specified by:
        restore in interface Saveable
        Parameters:
        objStorage - Object that can handle Java primitives, Strings, and arrays of primitives and Strings
        See Also:
        Saveable.restore(ObjectStorage)

      • save

        public void save​(ObjectStorage objStorage)
        Description copied from interface: Saveable
        Save to the given ObjectStorage.
        Specified by:
        save in interface Saveable
        Parameters:
        objStorage - Object that can handle Java primitives, Strings, and arrays of primitives and Strings
        See Also:
        Saveable.save(ObjectStorage)

      • getSchemaVersion

        public int getSchemaVersion()
        Description copied from interface: Saveable
        Get the storage schema version. Any time there is a software release in which the implementing class has changed the data structure used for the save and restore methods, the schema version must be incremented. NOTE: While this could be a static method, the Saveable interface is unable to define such methods.
        Specified by:
        getSchemaVersion in interface Saveable
        Returns:
        storage schema version.
        See Also:
        Saveable.getSchemaVersion()

      • isUpgradeable

        public boolean isUpgradeable​(int oldSchemaVersion)
        Description copied from interface: Saveable
        Determine if the implementation supports an storage upgrade of the specified oldSchemaVersion to the current schema version.
        Specified by:
        isUpgradeable in interface Saveable
        Returns:
        true if upgrading is supported for the older schema version.
        See Also:
        Saveable.isUpgradeable(int)

      • upgrade

        public boolean upgrade​(ObjectStorage oldObjStorage,
                       int oldSchemaVersion,
                       ObjectStorage currentObjStorage)
        Description copied from interface: Saveable
        Upgrade an older stored object to the current storage schema.
        Specified by:
        upgrade in interface Saveable
        Parameters:
        oldObjStorage - the old stored object
        oldSchemaVersion - storage schema version number for the old object
        currentObjStorage - new object for storage in the current schema
        Returns:
        true if data was upgraded to the currentObjStorage successfully.
        See Also:
        Saveable.upgrade(ghidra.util.ObjectStorage, int, ghidra.util.ObjectStorage)

      • isPrivate

        public boolean isPrivate()
        Description copied from interface: Saveable
        Returns true if this saveable should not have it's changes broadcast.
        Specified by:
        isPrivate in interface Saveable
        Returns:
        true if this saveable should not have it's changes broadcast.