Package com.microsoft.z3

Class Lambda

java.lang.Object

com.microsoft.z3.Z3Object

com.microsoft.z3.AST

com.microsoft.z3.Expr

com.microsoft.z3.ArrayExpr

com.microsoft.z3.Lambda

All Implemented Interfaces:

Comparable<AST>

public class Lambda
extends ArrayExpr

Lambda expressions.

Method Summary

Modifier and Type	Method	Description
Expr	getBody()	The body of the quantifier.
Symbol[]	getBoundVariableNames()	The symbols for the bound variables.
Sort[]	getBoundVariableSorts()	The sorts of the bound variables.
int	getNumBound()	The number of bound variables.
static Lambda	of(Context ctx, Expr[] bound, Expr body)
static Lambda	of(Context ctx, Sort[] sorts, Symbol[] names, Expr body)
Lambda	translate(Context ctx)	Translates (copies) the quantifier to the Context ctx.

Methods inherited from class com.microsoft.z3.Expr

getArgs, getBoolValue, getFuncDecl, getIndex, getNumArgs, getSort, getString, isAdd, isAlgebraicNumber, isAnd, isArithmeticNumeral, isArray, isArrayMap, isAsArray, isBool, isBV, isBVAdd, isBVAND, isBVBitOne, isBVBitZero, isBVCarry, isBVComp, isBVConcat, isBVExtract, isBVMul, isBVNAND, isBVNOR, isBVNOT, isBVNumeral, isBVOR, isBVReduceAND, isBVReduceOR, isBVRepeat, isBVRotateLeft, isBVRotateLeftExtended, isBVRotateRight, isBVRotateRightExtended, isBVSDiv, isBVSGE, isBVSGT, isBVShiftLeft, isBVShiftRightArithmetic, isBVShiftRightLogical, isBVSignExtension, isBVSLE, isBVSLT, isBVSMod, isBVSRem, isBVSub, isBVToInt, isBVUDiv, isBVUGE, isBVUGT, isBVULE, isBVULT, isBVUMinus, isBVURem, isBVXNOR, isBVXOR, isBVXOR3, isBVZeroExtension, isConcat, isConst, isConstantArray, isDefaultArray, isDistinct, isDiv, isEmptyRelation, isEq, isFalse, isFiniteDomain, isFiniteDomainLT, isGE, isGT, isIDiv, isIff, isImplies, isInt, isIntNum, isIntToBV, isIntToReal, isIsEmptyRelation, isITE, isLabel, isLabelLit, isLE, isLT, isModulus, isMul, isNot, isNumeral, isOEQ, isOr, isProofAndElimination, isProofApplyDef, isProofAsserted, isProofCommutativity, isProofDefAxiom, isProofDefIntro, isProofDER, isProofDistributivity, isProofElimUnusedVars, isProofGoal, isProofHypothesis, isProofIFFFalse, isProofIFFOEQ, isProofIFFTrue, isProofLemma, isProofModusPonens, isProofModusPonensOEQ, isProofMonotonicity, isProofNNFNeg, isProofNNFPos, isProofOrElimination, isProofPullQuant, isProofPushQuant, isProofQuantInst, isProofQuantIntro, isProofReflexivity, isProofRewrite, isProofRewriteStar, isProofSkolemize, isProofSymmetry, isProofTheoryLemma, isProofTransitivity, isProofTransitivityStar, isProofTrue, isProofUnitResolution, isRatNum, isReal, isRealIsInt, isRealToInt, isRelation, isRelationalJoin, isRelationClone, isRelationComplement, isRelationFilter, isRelationNegationFilter, isRelationProject, isRelationRename, isRelationSelect, isRelationStore, isRelationUnion, isRelationWiden, isRemainder, isSelect, isSetComplement, isSetDifference, isSetIntersect, isSetSubset, isSetUnion, isStore, isString, isSub, isTrue, isUMinus, isWellSorted, isXor, simplify, simplify, substitute, substitute, substituteVars, toString, update

Methods inherited from class com.microsoft.z3.AST

compareTo, equals, getASTKind, getId, getSExpr, hashCode, isApp, isExpr, isFuncDecl, isQuantifier, isSort, isVar

Methods inherited from class com.microsoft.z3.Z3Object

arrayLength, arrayToNative

Methods inherited from class java.lang.Object

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

Method Detail

getNumBound

public int getNumBound()

The number of bound variables.

getBoundVariableNames

public Symbol[] getBoundVariableNames()

The symbols for the bound variables.

Throws:

Z3Exception

getBoundVariableSorts

public Sort[] getBoundVariableSorts()

The sorts of the bound variables.

Throws:

Z3Exception

getBody

public Expr getBody()

The body of the quantifier.

Throws:

Z3Exception

translate

public Lambda translate(Context ctx)

Translates (copies) the quantifier to the Context ctx.

Overrides:

translate in class Expr

Parameters:

ctx - A context

Returns:

A copy of the quantifier which is associated with ctx

Throws:

Z3Exception - on error

of

public static Lambda of(Context ctx,
                        Sort[] sorts,
                        Symbol[] names,
                        Expr body)

of

public static Lambda of(Context ctx,
                        Expr[] bound,
                        Expr body)

Parameters:

ctx - Context to create the lambda on.

bound - Bound variables.

body - Body of the lambda expression.