Class ExecutionContext.Operand

java.lang.Object

com.hypixel.hytale.server.npc.util.expression.ExecutionContext.Operand

Enclosing class:

ExecutionContext

public static class ExecutionContext.Operand
extends Object

Typed operands/arguments/stack elements.

Operands are used as cells of stack machine when evaluating an expression instruction list. An operand should be able to hold any available type of an expression to eliminate the need to switch cells to a new type while (intermediate) results are pushed onto the stack.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	bool
boolean[]	boolArray
double	number
double[]	numberArray
String	string
String[]	stringArray
ValueType	type

Constructor Summary

Constructors

Constructor	Description
Operand()

Method Summary

Modifier and Type	Method	Description
ValueType	set(boolean value)
ValueType	set(boolean[] value)
ValueType	set(double value)
ValueType	set(double[] value)
ValueType	set(String value)
ValueType	set(String[] value)
ValueType	setEmptyArray()
String	toString()

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

type

public ValueType type

string

public String string

number

public double number

bool

public boolean bool

numberArray

@Nullable
public double[] numberArray

stringArray

@Nullable
public String[] stringArray

boolArray

@Nullable
public boolean[] boolArray

Constructor Details

Operand

public Operand()

Method Details

set

public ValueType set(String value)

set

public ValueType set(double value)

set

public ValueType set(boolean value)

set

public ValueType set(String[] value)

set

public ValueType set(double[] value)

set

public ValueType set(boolean[] value)

setEmptyArray

public ValueType setEmptyArray()

toString

@Nonnull
public String toString()

Overrides:

toString in class Object