X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/TypeVector.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/TypeVector.java
index 39ccea4..41f8863 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/TypeVector.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/TypeVector.java
@@ -14,100 +14,121 @@ import net.sourceforge.phpdt.core.IType;
 
 public final class TypeVector {
 	static int INITIAL_SIZE = 10;
-	
+
 	public int size;
+
 	int maxSize;
+
 	IType[] elements;
-	
+
 	public final static IType[] NoElements = new IType[0];
-	
-public TypeVector() {
-	maxSize = INITIAL_SIZE;
-	size = 0;
-	elements = new IType[maxSize];
-}
-public TypeVector(IType[] types) {
-	this.size = types.length; 
-	this.maxSize = this.size + 1; // when an element is added, it assumes that the length is > 0
-	elements = new IType[this.maxSize];
-	System.arraycopy(types, 0, elements, 0, this.size);	
-}
-public TypeVector(IType type) {
-	this.maxSize = INITIAL_SIZE;
-	this.size = 1;
-	elements = new IType[this.maxSize];
-	elements[0] = type;
-}
-public void add(IType newElement) {
-	if (size == maxSize)	// knows that size starts <= maxSize
-		System.arraycopy(elements, 0, (elements = new IType[maxSize *= 2]), 0, size);
-	elements[size++] = newElement;
-}
-public void addAll(IType[] newElements) {
-	if (size + newElements.length >= maxSize) {
-		maxSize = size + newElements.length;	// assume no more elements will be added
-		System.arraycopy(elements, 0, (elements = new IType[maxSize]), 0, size);
+
+	public TypeVector() {
+		maxSize = INITIAL_SIZE;
+		size = 0;
+		elements = new IType[maxSize];
 	}
-	System.arraycopy(newElements, 0, elements, size, newElements.length);
-	size += newElements.length;
-}
-public boolean contains(IType element) {
-	for (int i = size; --i >= 0;)
-		if (element.equals(elements[i]))
-			return true;
-	return false;
-}
-public TypeVector copy() {
-	TypeVector clone = new TypeVector();
-	int length = this.elements.length;
-	System.arraycopy(this.elements, 0, clone.elements = new IType[length], 0, length);
-	clone.size = this.size;
-	clone.maxSize = this.maxSize;
-	return clone;
-}
-public IType elementAt(int index) {
-	return elements[index];
-}
-public IType[] elements() {
-	
-	// do not resize to 0 if empty since may add more elements later
-	if (this.size == 0) return NoElements;
-	
-	if (this.size < this.maxSize) {
-		maxSize = size;
-		System.arraycopy(this.elements, 0, (this.elements = new IType[maxSize]), 0, size);
+
+	public TypeVector(IType[] types) {
+		this.size = types.length;
+		this.maxSize = this.size + 1; // when an element is added, it assumes
+										// that the length is > 0
+		elements = new IType[this.maxSize];
+		System.arraycopy(types, 0, elements, 0, this.size);
 	}
-	return this.elements;
-}
-public IType find(IType element) {
-	for (int i = size; --i >= 0;)
-		if (element == elements[i])
-			return elements[i];
-	return null;
-}
-public IType remove(IType element) {
-	// assumes only one occurrence of the element exists
-	for (int i = size; --i >= 0;)
-		if (element == elements[i]) {
-			// shift the remaining elements down one spot
-			System.arraycopy(elements, i + 1, elements, i, --size - i);
-			elements[size] = null;
-			return element;
+
+	public TypeVector(IType type) {
+		this.maxSize = INITIAL_SIZE;
+		this.size = 1;
+		elements = new IType[this.maxSize];
+		elements[0] = type;
+	}
+
+	public void add(IType newElement) {
+		if (size == maxSize) // knows that size starts <= maxSize
+			System.arraycopy(elements, 0, (elements = new IType[maxSize *= 2]),
+					0, size);
+		elements[size++] = newElement;
+	}
+
+	public void addAll(IType[] newElements) {
+		if (size + newElements.length >= maxSize) {
+			maxSize = size + newElements.length; // assume no more elements
+													// will be added
+			System.arraycopy(elements, 0, (elements = new IType[maxSize]), 0,
+					size);
 		}
-	return null;
-}
-public void removeAll() {
-	for (int i = size; --i >= 0;)
-		elements[i] = null;
-	size = 0;
-}
-public String toString() {
-	StringBuffer buffer = new StringBuffer("["); //$NON-NLS-1$
-	for (int i = 0; i < size; i++) {
-		buffer.append("\n"); //$NON-NLS-1$
-		buffer.append(elements[i]);
+		System.arraycopy(newElements, 0, elements, size, newElements.length);
+		size += newElements.length;
+	}
+
+	public boolean contains(IType element) {
+		for (int i = size; --i >= 0;)
+			if (element.equals(elements[i]))
+				return true;
+		return false;
+	}
+
+	public TypeVector copy() {
+		TypeVector clone = new TypeVector();
+		int length = this.elements.length;
+		System.arraycopy(this.elements, 0, clone.elements = new IType[length],
+				0, length);
+		clone.size = this.size;
+		clone.maxSize = this.maxSize;
+		return clone;
+	}
+
+	public IType elementAt(int index) {
+		return elements[index];
+	}
+
+	public IType[] elements() {
+
+		// do not resize to 0 if empty since may add more elements later
+		if (this.size == 0)
+			return NoElements;
+
+		if (this.size < this.maxSize) {
+			maxSize = size;
+			System.arraycopy(this.elements, 0,
+					(this.elements = new IType[maxSize]), 0, size);
+		}
+		return this.elements;
+	}
+
+	public IType find(IType element) {
+		for (int i = size; --i >= 0;)
+			if (element == elements[i])
+				return elements[i];
+		return null;
+	}
+
+	public IType remove(IType element) {
+		// assumes only one occurrence of the element exists
+		for (int i = size; --i >= 0;)
+			if (element == elements[i]) {
+				// shift the remaining elements down one spot
+				System.arraycopy(elements, i + 1, elements, i, --size - i);
+				elements[size] = null;
+				return element;
+			}
+		return null;
+	}
+
+	public void removeAll() {
+		for (int i = size; --i >= 0;)
+			elements[i] = null;
+		size = 0;
+	}
+
+	public String toString() {
+		StringBuffer buffer = new StringBuffer("["); //$NON-NLS-1$
+		for (int i = 0; i < size; i++) {
+			buffer.append("\n"); //$NON-NLS-1$
+			buffer.append(elements[i]);
+		}
+		buffer.append("\n]"); //$NON-NLS-1$
+		return buffer.toString();
 	}
-	buffer.append("\n]"); //$NON-NLS-1$
-	return buffer.toString();
-}
 }