wytp.proof

Class Formula.Quantifier

java.lang.Object

wybs.lang.SyntacticElement.Impl

wyal.heap.AbstractSyntacticItem

wyal.lang.WyalFile.Expr.Quantifier

wytp.proof.Formula.Quantifier

All Implemented Interfaces:

Comparable<SyntacticItem>, SyntacticItem, WyalFile.Expr, WyalFile.Stmt, wybs.lang.SyntacticElement, Formula

Enclosing interface:

Formula

public static class Formula.Quantifier
extends WyalFile.Expr.Quantifier
implements Formula

Nested Class Summary

Nested classes/interfaces inherited from class wyal.heap.AbstractSyntacticItem

AbstractSyntacticItem.Blocks, AbstractSyntacticItem.Extras, AbstractSyntacticItem.Operands, AbstractSyntacticItem.Schema

Nested classes/interfaces inherited from interface wytp.proof.Formula

Formula.ArithmeticEquality, Formula.ArithmeticEquation, Formula.Conjunct, Formula.Disjunct, Formula.Equality, Formula.Equation, Formula.Inequality, Formula.Invoke, Formula.Is, Formula.Quantifier, Formula.Truth

Nested classes/interfaces inherited from interface wyal.lang.WyalFile.Expr

WyalFile.Expr.Addition, WyalFile.Expr.ArrayAccess, WyalFile.Expr.ArrayGenerator, WyalFile.Expr.ArrayInitialiser, WyalFile.Expr.ArrayLength, WyalFile.Expr.ArrayUpdate, WyalFile.Expr.Cast, WyalFile.Expr.Constant, WyalFile.Expr.Dereference, WyalFile.Expr.Division, WyalFile.Expr.Equal, WyalFile.Expr.ExistentialQuantifier, WyalFile.Expr.GreaterThan, WyalFile.Expr.GreaterThanOrEqual, WyalFile.Expr.InfixOperator, WyalFile.Expr.LessThan, WyalFile.Expr.LessThanOrEqual, WyalFile.Expr.LogicalAnd, WyalFile.Expr.LogicalIff, WyalFile.Expr.LogicalImplication, WyalFile.Expr.LogicalNot, WyalFile.Expr.LogicalOr, WyalFile.Expr.Multiplication, WyalFile.Expr.Negation, WyalFile.Expr.NotEqual, WyalFile.Expr.Operator, WyalFile.Expr.RecordAccess, WyalFile.Expr.RecordInitialiser, WyalFile.Expr.RecordUpdate, WyalFile.Expr.Remainder, WyalFile.Expr.Subtraction, WyalFile.Expr.UniversalQuantifier, WyalFile.Expr.VariableAccess

Nested classes/interfaces inherited from interface wyal.lang.WyalFile.Stmt

WyalFile.Stmt.Block, WyalFile.Stmt.CaseOf, WyalFile.Stmt.IfThen

Nested classes/interfaces inherited from interface wybs.lang.SyntacticElement

wybs.lang.SyntacticElement.Impl

Field Summary

Fields inherited from class wyal.heap.AbstractSyntacticItem

data

Constructor Summary

Constructors

Constructor and Description
Quantifier(boolean sign, WyalFile.Tuple<WyalFile.VariableDeclaration> parameters, Formula body)
Quantifier(boolean sign, WyalFile.VariableDeclaration[] parameters, Formula body)
Quantifier(boolean sign, WyalFile.VariableDeclaration parameter, Formula body)

Method Summary

Modifier and Type	Method and Description
Formula.Quantifier	clone(SyntacticItem[] children) Create a new copy of the given syntactic item with the given operands.
Formula	getBody()
WyalFile.Tuple<WyalFile.VariableDeclaration>	getParameters()
boolean	getSign()

Methods inherited from class wyal.heap.AbstractSyntacticItem

allocate, compareTo, equals, getData, getIndex, getOpcode, getOperand, getOperands, getParent, hashCode, setOpcode, setOperand, size, toString

Methods inherited from class wybs.lang.SyntacticElement.Impl

attribute, attributes

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface wyal.lang.SyntacticItem

allocate, getData, getIndex, getOpcode, getOperand, getOperands, getParent, setOpcode, setOperand, size

Methods inherited from interface wybs.lang.SyntacticElement

attribute, attributes

Methods inherited from interface java.lang.Comparable

compareTo

Constructor Detail

Quantifier

public Quantifier(boolean sign,
                  WyalFile.VariableDeclaration parameter,
                  Formula body)

Quantifier

public Quantifier(boolean sign,
                  WyalFile.VariableDeclaration[] parameters,
                  Formula body)

Quantifier

public Quantifier(boolean sign,
                  WyalFile.Tuple<WyalFile.VariableDeclaration> parameters,
                  Formula body)

Method Detail

getSign

public boolean getSign()

getParameters

public WyalFile.Tuple<WyalFile.VariableDeclaration> getParameters()

Overrides:

getParameters in class WyalFile.Expr.Quantifier

getBody

public Formula getBody()

Overrides:

getBody in class WyalFile.Expr.Quantifier

clone

public Formula.Quantifier clone(SyntacticItem[] children)

Description copied from interface: SyntacticItem

Create a new copy of the given syntactic item with the given operands. The number of operands must match size() for this item, and be of appropriate type.

Specified by:

clone in interface SyntacticItem

Specified by:

clone in interface Formula

Specified by:

clone in class WyalFile.Expr.Quantifier

Returns: