wytp.proof

Class Formula.Invoke

java.lang.Object

wybs.lang.SyntacticElement.Impl

wyal.heap.AbstractSyntacticItem

wyal.lang.WyalFile.Expr.Invoke

wytp.proof.Formula.Invoke

All Implemented Interfaces:

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

Enclosing interface:

Formula

public static class Formula.Invoke
extends WyalFile.Expr.Invoke
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
Invoke(boolean sign, WyalFile.Type.FunctionOrMacroOrInvariant type, WyalFile.Name name, Integer selector, WyalFile.Expr... arguments)
Invoke(boolean sign, WyalFile.Type.FunctionOrMacroOrInvariant type, WyalFile.Name name, WyalFile.Value.Int selector, WyalFile.Tuple<WyalFile.Expr> arguments)

Method Summary

Modifier and Type	Method and Description
Formula.Invoke	clone(SyntacticItem[] children) Create a new copy of the given syntactic item with the given operands.
boolean	equals(Object o)
Boolean	getData() Get any data associated with this item.
boolean	getSign()

Methods inherited from class wyal.lang.WyalFile.Expr.Invoke

getArguments, getName, getSelector, getSignatureType, setSignatureType, toString

Methods inherited from class wyal.heap.AbstractSyntacticItem

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

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, 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

Invoke

public Invoke(boolean sign,
              WyalFile.Type.FunctionOrMacroOrInvariant type,
              WyalFile.Name name,
              Integer selector,
              WyalFile.Expr... arguments)

Invoke

public Invoke(boolean sign,
              WyalFile.Type.FunctionOrMacroOrInvariant type,
              WyalFile.Name name,
              WyalFile.Value.Int selector,
              WyalFile.Tuple<WyalFile.Expr> arguments)

Method Detail

getSign

public boolean getSign()

getData

public Boolean getData()

Description copied from interface: SyntacticItem

Get any data associated with this item. This will be null if no data is associated.

Specified by:

getData in interface SyntacticItem

Overrides:

getData in class AbstractSyntacticItem

Returns:

equals

public boolean equals(Object o)

Overrides:

equals in class AbstractSyntacticItem

clone

public Formula.Invoke 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

Overrides:

clone in class WyalFile.Expr.Invoke

Returns: