Example usage for org.eclipse.jdt.internal.compiler.lookup SyntheticMethodBinding SyntheticMethodBinding

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.compiler.lookup SyntheticMethodBinding SyntheticMethodBinding.

Prototype

public SyntheticMethodBinding(LambdaExpression lambda, char[] lambdaName, SourceTypeBinding declaringClass) 

Source Link

Usage

From source file:org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding.java

License:Open Source License

public SyntheticMethodBinding addSyntheticMethodForEnumInitialization(int begin, int end) {
    if (this.synthetics == null)
        this.synthetics = new HashMap[MAX_SYNTHETICS];
    if (this.synthetics[SourceTypeBinding.METHOD_EMUL] == null)
        this.synthetics[SourceTypeBinding.METHOD_EMUL] = new HashMap(5);

    SyntheticMethodBinding accessMethod = new SyntheticMethodBinding(this, begin, end);
    SyntheticMethodBinding[] accessors = new SyntheticMethodBinding[2];
    this.synthetics[SourceTypeBinding.METHOD_EMUL].put(accessMethod.selector, accessors);
    accessors[0] = accessMethod;/*from  w  w w  .j av a 2  s.c om*/
    return accessMethod;
}

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From source file:org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding.java

License:Open Source License

public SyntheticMethodBinding addSyntheticMethod(MethodBinding targetMethod, boolean isSuperAccess) {
    if (this.synthetics == null)
        this.synthetics = new HashMap[MAX_SYNTHETICS];
    if (this.synthetics[SourceTypeBinding.METHOD_EMUL] == null)
        this.synthetics[SourceTypeBinding.METHOD_EMUL] = new HashMap(5);

    SyntheticMethodBinding accessMethod = null;
    SyntheticMethodBinding[] accessors = (SyntheticMethodBinding[]) this.synthetics[SourceTypeBinding.METHOD_EMUL]
            .get(targetMethod);//ww  w .  j a v  a 2  s  .  co  m
    if (accessors == null) {
        accessMethod = new SyntheticMethodBinding(targetMethod, isSuperAccess, this);
        this.synthetics[SourceTypeBinding.METHOD_EMUL].put(targetMethod,
                accessors = new SyntheticMethodBinding[2]);
        accessors[isSuperAccess ? 0 : 1] = accessMethod;
    } else {
        if ((accessMethod = accessors[isSuperAccess ? 0 : 1]) == null) {
            accessMethod = new SyntheticMethodBinding(targetMethod, isSuperAccess, this);
            accessors[isSuperAccess ? 0 : 1] = accessMethod;
        }
    }
    if (targetMethod.declaringClass.isStatic()) {
        if ((targetMethod.isConstructor() && targetMethod.parameters.length >= 0xFE)
                || targetMethod.parameters.length >= 0xFF) {
            this.scope.problemReporter().tooManyParametersForSyntheticMethod(targetMethod.sourceMethod());
        }
    } else if ((targetMethod.isConstructor() && targetMethod.parameters.length >= 0xFD)
            || targetMethod.parameters.length >= 0xFE) {
        this.scope.problemReporter().tooManyParametersForSyntheticMethod(targetMethod.sourceMethod());
    }
    return accessMethod;
}

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From source file:org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding.java

License:Open Source License

public SyntheticMethodBinding addSyntheticBridgeMethod(MethodBinding inheritedMethodToBridge,
        MethodBinding targetMethod) {//from w  w w  .  ja  va 2s. co  m
    if (isInterface())
        return null; // only classes & enums get bridge methods
    // targetMethod may be inherited
    if (inheritedMethodToBridge.returnType.erasure() == targetMethod.returnType.erasure()
            && inheritedMethodToBridge.areParameterErasuresEqual(targetMethod)) {
        return null; // do not need bridge method
    }
    if (this.synthetics == null)
        this.synthetics = new HashMap[MAX_SYNTHETICS];
    if (this.synthetics[SourceTypeBinding.METHOD_EMUL] == null) {
        this.synthetics[SourceTypeBinding.METHOD_EMUL] = new HashMap(5);
    } else {
        // check to see if there is another equivalent inheritedMethod already added
        Iterator synthMethods = this.synthetics[SourceTypeBinding.METHOD_EMUL].keySet().iterator();
        while (synthMethods.hasNext()) {
            Object synthetic = synthMethods.next();
            if (synthetic instanceof MethodBinding) {
                MethodBinding method = (MethodBinding) synthetic;
                if (CharOperation.equals(inheritedMethodToBridge.selector, method.selector)
                        && inheritedMethodToBridge.returnType.erasure() == method.returnType.erasure()
                        && inheritedMethodToBridge.areParameterErasuresEqual(method)) {
                    return null;
                }
            }
        }
    }

    SyntheticMethodBinding accessMethod = null;
    SyntheticMethodBinding[] accessors = (SyntheticMethodBinding[]) this.synthetics[SourceTypeBinding.METHOD_EMUL]
            .get(inheritedMethodToBridge);
    if (accessors == null) {
        accessMethod = new SyntheticMethodBinding(inheritedMethodToBridge, targetMethod, this);
        this.synthetics[SourceTypeBinding.METHOD_EMUL].put(inheritedMethodToBridge,
                accessors = new SyntheticMethodBinding[2]);
        accessors[1] = accessMethod;
    } else {
        if ((accessMethod = accessors[1]) == null) {
            accessMethod = new SyntheticMethodBinding(inheritedMethodToBridge, targetMethod, this);
            accessors[1] = accessMethod;
        }
    }
    return accessMethod;
}

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