wyal.lang

Class WyalFile.Expr.Invoke

java.lang.Object

wybs.lang.SyntacticElement.Impl

wyal.heap.AbstractSyntacticItem

wyal.lang.WyalFile.Expr.Invoke

All Implemented Interfaces:

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

Direct Known Subclasses:

Formula.Invoke

Enclosing interface:

WyalFile.Expr

public static class WyalFile.Expr.Invoke
extends AbstractSyntacticItem
implements WyalFile.Expr

Represents an invocation of the form "x.y.f(e1,..en)". Here, x.y.f constitute a partially- or fully-qualified name and e1 ... en are the argument expressions.

Author:

David J. Pearce

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 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.Invoke, WyalFile.Expr.Is, 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.Quantifier, 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(WyalFile.Type.FunctionOrMacroOrInvariant type, WyalFile.Name name, Integer selector, WyalFile.Expr[] arguments, wybs.lang.Attribute... attributes)
Invoke(WyalFile.Type.FunctionOrMacroOrInvariant type, WyalFile.Name name, WyalFile.Value.Int selector, WyalFile.Tuple<WyalFile.Expr> arguments, wybs.lang.Attribute... attributes)

Method Summary

Modifier and Type	Method and Description
WyalFile.Expr.Invoke	clone(SyntacticItem[] operands) Create a new copy of the given syntactic item with the given operands.
WyalFile.Tuple<WyalFile.Expr>	getArguments()
WyalFile.Name	getName()
WyalFile.Value.Int	getSelector()
WyalFile.Type.FunctionOrMacroOrInvariant	getSignatureType()
void	setSignatureType(WyalFile.Type.FunctionOrMacroOrInvariant type)
String	toString()

Methods inherited from class wyal.heap.AbstractSyntacticItem

allocate, compareTo, equals, getData, 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, 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

Invoke

public Invoke(WyalFile.Type.FunctionOrMacroOrInvariant type,
              WyalFile.Name name,
              Integer selector,
              WyalFile.Expr[] arguments,
              wybs.lang.Attribute... attributes)

Invoke

public Invoke(WyalFile.Type.FunctionOrMacroOrInvariant type,
              WyalFile.Name name,
              WyalFile.Value.Int selector,
              WyalFile.Tuple<WyalFile.Expr> arguments,
              wybs.lang.Attribute... attributes)

Method Detail

getSignatureType

public WyalFile.Type.FunctionOrMacroOrInvariant getSignatureType()

setSignatureType

public void setSignatureType(WyalFile.Type.FunctionOrMacroOrInvariant type)

getName

public WyalFile.Name getName()

getSelector

public WyalFile.Value.Int getSelector()

getArguments

public WyalFile.Tuple<WyalFile.Expr> getArguments()

clone

public WyalFile.Expr.Invoke clone(SyntacticItem[] operands)

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

Returns:

toString

public String toString()

Overrides:

toString in class AbstractSyntacticItem