COM.hugin.HAPI
Class CompositeExpression

java.lang.Object
  |
  +--COM.hugin.HAPI.Expression
        |
        +--COM.hugin.HAPI.CompositeExpression

Direct Known Subclasses:

AbsExpression, AddExpression, AndExpression, BetaDistribution, BinomialDistribution, CeilExpression, CosExpression, CoshExpression, DistributionDistribution, DivideExpression, EqualsExpression, ExpExpression, ExponentialDistribution, FloorExpression, GammaDistribution, GeometricDistribution, GreaterThanExpression, GreaterThanOrEqualsExpression, IfExpression, LessThanExpression, LessThanOrEqualsExpression, Log10Expression, Log2Expression, LogExpression, MaxExpression, MinExpression, ModExpression, MultiplyExpression, NegateExpression, NegativeBinomialDistribution, NoisyOrExpression, NormalDistribution, NotEqualsExpression, NotExpression, OrExpression, PoissonDistribution, PowerExpression, SinExpression, SinhExpression, SqrtExpression, SubtractExpression, TanExpression, TanhExpression, UniformDistribution, WeibullDistribution

public abstract class CompositeExpression

extends Expression

The ancestor class of all composite expression (for example arithmetic operators or standard distribution functions).

Fields inherited from class COM.hugin.HAPI.Expression

H_OPERATOR_ABS, H_OPERATOR_ADD, H_OPERATOR_AND, H_OPERATOR_BETA, H_OPERATOR_BINOMIAL, H_OPERATOR_BOOLEAN, H_OPERATOR_CEIL, H_OPERATOR_COS, H_OPERATOR_COSH, H_OPERATOR_DISTRIBUTION, H_OPERATOR_DIVIDE, H_OPERATOR_EQUALS, H_OPERATOR_ERROR, H_OPERATOR_EXP, H_OPERATOR_EXPONENTIAL, H_OPERATOR_FLOOR, H_OPERATOR_GAMMA, H_OPERATOR_GEOMETRIC, H_OPERATOR_GREATER_THAN, H_OPERATOR_GREATER_THAN_OR_EQUALS, H_OPERATOR_IF, H_OPERATOR_LABEL, H_OPERATOR_LESS_THAN, H_OPERATOR_LESS_THAN_OR_EQUALS, H_OPERATOR_LOG, H_OPERATOR_LOG10, H_OPERATOR_LOG2, H_OPERATOR_MAX, H_OPERATOR_MIN, H_OPERATOR_MOD, H_OPERATOR_MULTIPLY, H_OPERATOR_NEGATE, H_OPERATOR_NEGATIVEBINOMIAL, H_OPERATOR_NODE, H_OPERATOR_NOISYOR, H_OPERATOR_NORMAL, H_OPERATOR_NOT, H_OPERATOR_NOT_EQUALS, H_OPERATOR_NUMBER, H_OPERATOR_OR, H_OPERATOR_POISSON, H_OPERATOR_POWER, H_OPERATOR_SIN, H_OPERATOR_SINH, H_OPERATOR_SQRT, H_OPERATOR_SUBTRACT, H_OPERATOR_TAN, H_OPERATOR_TANH, H_OPERATOR_UNIFORM, H_OPERATOR_WEIBULL

Method Summary

abstract java.lang.Object	clone() Returns a clone of this Expression.
ExpressionList	getOperands() Returns an ExpressionList containing the Expressions in this CompositeExpression.
int	getOperator() Returns the operator of this Expression.
boolean	isCompositeExpression() Tests if this Expression is a CompositeExpression.

Methods inherited from class COM.hugin.HAPI.Expression

delete, expressionToString, isConstantExpression, isNodeExpression, stringToExpression, stringToExpression

Methods inherited from class java.lang.Object

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

Method Detail

getOperator

public int getOperator()
                throws ExceptionObjectNotAlive

Returns the operator of this Expression.

getOperands

public ExpressionList getOperands()
                           throws ExceptionObjectNotAlive,
                                  ExceptionHugin

Returns an ExpressionList containing the Expressions in this CompositeExpression.

isCompositeExpression

public boolean isCompositeExpression()
                              throws ExceptionObjectNotAlive

Tests if this Expression is a CompositeExpression.

Overrides:

isCompositeExpression in class Expression

Returns:

A boolean.

clone

public abstract java.lang.Object clone()

Returns a clone of this Expression.