Uses of Class api.State

Packages that use State
Package Description

api

hw3

Uses of State in api

Methods in api that return State
Modifier and Type	Method	Description
`static State[]`	StringUtil.`createFromString(java.lang.String text)`	Creates a cell state array from a string description, using the character representations defined in this class.
`State`	Cell.`getState()`	Returns the state for this cell.
`State`	MoveRecord.`getState()`	Returns the state in this MoveRecord.
`static State`	StringUtil.`getValue(char c)`	Returns the State corresponding to the given character, if possible.
`static State`	State.`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static State[]`	State.`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods in api with parameters of type State
Modifier and Type	Method	Description
`static boolean`	State.`canMerge(State s1, State s2)`	Returns true if both given states are movable and have opposite parity.
`static char`	StringUtil.`getChar(State s)`	Returns the basic character for a state.
`static boolean`	State.`isBoundary(State s, boolean containsMovable)`	Determines whether the given state should be considered a boundary when constructing a state sequence for a move.
`static boolean`	State.`isMovable(State s)`	Returns true if the given state represents a movable block.
`static boolean`	State.`isSpikes(State s)`	Returns true if the given state is some form of spikes.
`static void`	StringUtil.`printStateArray(State[] states, int playerIndex)`	Prints an array of States using the character representations defined in this class.
`void`	Cell.`setState(State givenState)`	Sets the state for this cell.
`static boolean`	State.`spikesAreDeadly(State s, Direction dir)`	Returns true if the given state is spikes pointing in the direction opposite the given `Direction`, or if the given state is SPIKES_ALL.
`static java.lang.String`	StringUtil.`toString(State[] arr)`	Converts a state array to a string representation, using the character representations defined in this class, with an extra space inserted between characters.
`static java.lang.String`	StringUtil.`toString(State[] arr, boolean addSpaces)`	Converts a state array to a string representation, using the character representations defined in this class, where an extra space is optionally inserted between characters.
`static java.lang.String`	StringUtil.`toString(State[] arr, int playerIndex)`	Converts a cell state array to a string representation, using the character representations defined in this class, including the player position.

Constructors in api with parameters of type State
Constructor	Description
`Cell(State givenState)`	Constructs a Cell with the given state.
`MoveRecord(State givenState, int currentIndex)`	Constructs a MoveRecord from the given State and index.

Uses of State in hw3

Methods in hw3 that return State
Modifier and Type	Method	Description
`State[]`	Pearls.`getStateSequence(Direction dir)`	Finds a valid state sequence in the given direction starting with the player's current position and ending with a boundary cell as defined by the method `State.isBoundary`.

Methods in hw3 with parameters of type State
Modifier and Type	Method	Description
`void`	PearlUtil.`collectPearls(State[] states, MoveRecord[] records, int start, int end)`	Replaces all PEARL states with EMPTY state between indices start and end, inclusive.
`int`	PearlUtil.`findRightmostMovableBlock(State[] states, int start)`	Returns the index of the rightmost movable block that is at or to the left of the given index `start`.
`static boolean`	PearlUtil.`isValidForMoveBlocks(State[] states)`	Determines whether the given state sequence is valid for the moveBlocks method.
`void`	PearlUtil.`moveBlocks(State[] states, MoveRecord[] records)`	Updates the given state sequence to be consistent with shifting all movable blocks as far to the right as possible, replacing their previous positions with EMPTY.
`int`	PearlUtil.`movePlayer(State[] states, MoveRecord[] records, Direction dir)`	Updates the given state sequence to be consistent with shifting the "player" to the right as far as possible.
`void`	Pearls.`setStateSequence(State[] states, Direction dir, int playerIndex)`	Sets the given state sequence and updates the player position.