Uses of Interface
org.datanucleus.query.inmemory.InvocationEvaluator

Packages that use InvocationEvaluator

Package	Description
org.datanucleus.query.inmemory	Package providing the evaluation of queries using an in-memory process.
org.datanucleus.store.query	Package providing implementation of query language support for datastores.

Uses of InvocationEvaluator in org.datanucleus.query.inmemory

Classes in org.datanucleus.query.inmemory that implement InvocationEvaluator

Modifier and Type	Class and Description
class	AbsFunction Evaluator for the function ABS(numExpr).
class	ArcCosineFunction Evaluator for the function ACOS(numExpr).
class	ArcSineFunction Evaluator for the function ASIN(numExpr).
class	ArcTangentFunction Evaluator for the function ATAN(numExpr).
class	ArrayContainsMethod Evaluator for the method "{arrayExpr}.contains(elemExpr)".
class	ArraySizeMethod Evaluator for the method "{arrayExpr}.size()".
class	CeilFunction Evaluator for the function CEIL(numExpr).
class	CoalesceFunction Evaluator for the function COALESCE(numExpr[, numExpr2[, numExpr3] etc]).
class	CollectionContainsMethod Evaluator for the method "{collExpr}.contains(elemExpr)".
class	ConcatFunction Evaluator for the function CONCAT(strExpr1, strExpr2).
class	ContainerIsEmptyMethod Evaluator for the method "{contExpr}.isEmpty()".
class	ContainerSizeMethod Evaluator for the method "{contExpr}.size()".
class	CosineFunction Evaluator for the function COS(numExpr).
class	CurrentDateFunction Evaluator for the function CURRENT_DATE().
class	CurrentTimeFunction Evaluator for the function CURRENT_TIME().
class	CurrentTimestampFunction Evaluator for the function CURRENT_TIMESTAMP().
class	DateGetDayMethod Evaluator for the method "{dateExpr}.getDay()".
class	DateGetHoursMethod Evaluator for the method "{dateExpr}.getHours()".
class	DateGetMinutesMethod Evaluator for the method "{dateExpr}.getMinutes()".
class	DateGetMonthMethod Evaluator for the method "{dateExpr}.getMonth()".
class	DateGetSecondsMethod Evaluator for the method "{dateExpr}.getSeconds()".
class	DateGetTimeMethod Evaluator for the method "{dateExpr}.getTime()".
class	DateGetYearMethod Evaluator for the method "{dateExpr}.getYear()".
class	EnumMatchesMethod Evaluator for the method "{enumExpr}.matches(expr)".
class	EnumOrdinalMethod Evaluator for the method "{enumExpr}.ordinal()".
class	EnumToStringMethod Evaluator for the method "{enumExpr}.toString()".
class	ExpFunction Evaluator for the function EXP(numExpr).
class	FloorFunction Evaluator for the function FLOOR(numExpr).
class	LengthFunction Evaluator for the function LENGTH(stringExpr).
class	ListGetMethod Evaluator for the method "{listExpr}.get(idxExpr)".
class	LocateFunction Evaluator for the function LOCATE(strExpr1, strExpr2, pos).
class	LogFunction Evaluator for the function LOG(numExpr).
class	LowerFunction Evaluator for the function LOWER(stringExpr).
class	MapContainsEntryMethod Evaluator for the method "{mapExpr}.containsEntry(keyExpr,valueExpr)".
class	MapContainsKeyMethod Evaluator for the method "{mapExpr}.containsKey(keyExpr)".
class	MapContainsValueMethod Evaluator for the method "{mapExpr}.containsValue(valueExpr)".
class	MapGetMethod Evaluator for the method "{mapExpr}.get(keyExpr)".
class	MathFunction Evaluator for mathematical function XYZ(numExpr).
class	ModFunction Evaluator for the function MOD(numExpr1, numExpr2).
class	NullIfFunction Evaluator for the function NULLIF(numExpr, numExpr2).
class	ObjectGetClassMethod Evaluator for the function getClass(obj).
class	SineFunction Evaluator for the function SIN(numExpr).
class	SizeFunction Evaluator for the function SIZE(collExpr).
class	SqrtFunction Evaluator for the function SQRT(numExpr).
class	StringCharAtMethod Evaluator for the method "{stringExpr}.charAt(numExpr)".
class	StringConcatMethod Evaluator for the method "{stringExpr}.concat(extraStr)".
class	StringEndsWithMethod Evaluator for the method "{stringExpr}.endsWith(strExpr)".
class	StringEqualsIgnoreCaseMethod Evaluator for the method "{stringExpr}.equalsIgnoreCase(strExpr)".
class	StringEqualsMethod Evaluator for the method "{stringExpr}.equals(strExpr)".
class	StringIndexOfMethod Evaluator for the method "{stringExpr}.indexOf(strExpr [,numExpr])".
class	StringLengthMethod Evaluator for the method "{stringExpr}.length()".
class	StringMatchesMethod Evaluator for the method "{stringExpr}.matches(expr)".
class	StringStartsWithMethod Evaluator for the method "{stringExpr}.startsWith(strExpr [,pos])".
class	StringSubstringMethod Evaluator for the method "{stringExpr}.substring(posStart [,posEnd])".
class	StringToLowerCaseMethod Evaluator for the method "{stringExpr}.toLowerCase()".
class	StringToUpperCaseMethod Evaluator for the method "{stringExpr}.toUpperCase()".
class	StringTrimLeftMethod Evaluator for the method "{stringExpr}.trimLeft([trimChar])".
class	StringTrimMethod Evaluator for the method "{stringExpr}.trim()".
class	StringTrimRightMethod Evaluator for the method "{stringExpr}.trimRight([trimChar])".
class	SubstringFunction Evaluator for the function SUBSTRING(str, num1, num2).
class	TangentFunction Evaluator for the function TAN(numExpr).
class	TrimFunction Evaluator for the function TRIM(strExpr).
class	UpperFunction Evaluator for the function UPPER(stringExpr).

Uses of InvocationEvaluator in org.datanucleus.store.query

Fields in org.datanucleus.store.query with type parameters of type InvocationEvaluator

Modifier and Type	Field and Description
protected Map<String,Map<Object,InvocationEvaluator>>	QueryManagerImpl.inmemoryQueryMethodEvaluatorMap Cache of InvocationEvaluator objects keyed by the method name, for use by in-memory querying.

Methods in org.datanucleus.store.query that return InvocationEvaluator

Modifier and Type	Method and Description
InvocationEvaluator	QueryManager.getInMemoryEvaluatorForMethod(Class type, String methodName) Accessor for an evaluator for invocation of the specified method for the supplied type.
InvocationEvaluator	QueryManagerImpl.getInMemoryEvaluatorForMethod(Class type, String methodName)