本文整理汇总了Java中org.eclipse.jdt.internal.corext.refactoring.typeconstraints.types.TType.getTypeDeclaration方法的典型用法代码示例。如果您正苦于以下问题：Java TType.getTypeDeclaration方法的具体用法？Java TType.getTypeDeclaration怎么用？Java TType.getTypeDeclaration使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.jdt.internal.corext.refactoring.typeconstraints.types.TType的用法示例。
在下文中一共展示了TType.getTypeDeclaration方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: makeFixedElementVariables
import org.eclipse.jdt.internal.corext.refactoring.typeconstraints.types.TType; //导入方法依赖的package包/类
public void makeFixedElementVariables(ConstraintVariable2 expressionCv, TType type) {
if (isAGenericType(type)) {
GenericType genericType = (GenericType) type.getTypeDeclaration();
TType[] typeParameters = genericType.getTypeParameters();
TType[] typeArguments = null;
if (type.isParameterizedType()) typeArguments = ((ParameterizedType) type).getTypeArguments();
for (int i = 0; i < typeParameters.length; i++) {
TypeVariable typeVariable = (TypeVariable) typeParameters[i];
CollectionElementVariable2 elementCv = makeElementVariable(expressionCv, typeVariable, i);
TType referenceTypeArgument;
if (typeArguments == null) { // raw type
continue; // do not consider
} else {
referenceTypeArgument = typeArguments[i];
}
createEqualsConstraint(elementCv, makeImmutableTypeVariable(referenceTypeArgument));
// if (typeVariable.getBounds().length != 0) {
// //TODO: create subtype constraints for bounds
// }
}
}
makeFixedElementVariablesFromSupertypes(expressionCv, type.getTypeDeclaration());
}
示例2: canAssignTo
import org.eclipse.jdt.internal.corext.refactoring.typeconstraints.types.TType; //导入方法依赖的package包/类
/**
* @param rhs
* @param lhs
* @return <code>true</code> iff an expression of type 'rhs' can be assigned to a variable of type
* 'lhs'. Type arguments of generic / raw / parameterized types are <b>not</b> considered.
*/
public static boolean canAssignTo(TType rhs, TType lhs) {
if (rhs.isHierarchyType() && lhs.isHierarchyType()) {
HierarchyType rhsGeneric = (HierarchyType) rhs.getTypeDeclaration();
HierarchyType lhsGeneric = (HierarchyType) lhs.getTypeDeclaration();
return lhs.isJavaLangObject()
|| rhsGeneric.equals(lhsGeneric)
|| rhsGeneric.isSubType(lhsGeneric);
} else if (rhs.isTypeVariable()) {
if (rhs.canAssignTo(lhs)) return true;
TType[] bounds = ((TypeVariable) rhs).getBounds();
for (int i = 0; i < bounds.length; i++) {
if (canAssignTo(bounds[i], lhs)) return true;
}
return lhs.isJavaLangObject();
} else {
return rhs.canAssignTo(lhs);
}
}
示例3: makeElementVariables
import org.eclipse.jdt.internal.corext.refactoring.typeconstraints.types.TType; //导入方法依赖的package包/类
public void makeElementVariables(ConstraintVariable2 expressionCv, TType type) {
if (isAGenericType(type)) {
GenericType genericType = (GenericType) type.getTypeDeclaration();
TType[] typeParameters = genericType.getTypeParameters();
for (int i = 0; i < typeParameters.length; i++) {
TypeVariable typeVariable = (TypeVariable) typeParameters[i];
makeElementVariable(expressionCv, typeVariable, i);
if (typeVariable.getBounds().length != 0) {
// TODO: create subtype constraints for bounds
}
}
}
makeElementVariablesFromSupertypes(expressionCv, type.getTypeDeclaration());
}
示例4: newParametricType
import org.eclipse.jdt.internal.corext.refactoring.typeconstraints.types.TType; //导入方法依赖的package包/类
private ParametricStructure newParametricType(TType varType) {
// TODO: create CollectionElementVariable2s if necessary?
GenericType genericType = (GenericType) varType.getTypeDeclaration();
return new ParametricStructure(genericType);
}