Eliminated unused classes

[phpeclipse.git] / net.sourceforge.phpeclipse / src / test / PHPVar.java

diff --git a/net.sourceforge.phpeclipse/src/test/PHPVar.java b/net.sourceforge.phpeclipse/src/test/PHPVar.java
deleted file mode 100644 (file)
index 497000d..0000000
--- a/net.sourceforge.phpeclipse/src/test/PHPVar.java
+++ /dev/null
@@ -1,122 +0,0 @@
-package test;
-
-
-/**
- * A Variable usage. It could be a first use, an in code use of an already declared var.
- * In fact I'm not sure for the moment I will keep this
- * @author Matthieu Casanova
- */
-public class PHPVar {
-
-  /** The name of the variable. It couldn't be changed. */
-  private final String name;
-
-  /** The value. It could change. */
-  private String value;
-
-  /**
-   * Tell if the variable is a reference or not (given in function by &$varname,
-   * or comming from a 'global' keyword.
-   */
-  private boolean reference;
-
-  /**
-   * Does the variable have a value or not.
-   * If we don't know if it was initialized it should be set on true.
-   * (when we have a global keyword for example)
-   */
-  private boolean initialized;
-
-  /** This variable indicate if it is used or not in the code. */
-  private boolean used;
-
-  /**
-   * We initialize the name and the value of the variable.
-   * @param name the name of the variable
-   * @param value the value of the variable
-   */
-  public PHPVar(String name, String value) {
-    this.name = name;
-    this.value = value;
-    initialized = value != null;
-  }
-
-  /**
-   * We initialize the name of the variable. The value will be null
-   * @param name the name of the variable
-   */
-  public PHPVar(String name) {
-    this.name = name;
-  }
-
-  /**
-   * Initialize the variable name and set the initialization status.
-   * @param name the name of the variable
-   * @param initialized the initialization status (it should be true or it's unuseful)
-   */
-  public PHPVar(String name, boolean initialized) {
-    this(name);
-    this.initialized = initialized;
-  }
-
-  /**
-   * Give a reference to the variable.
-   * @param reference a reference
-   */
-  public void setReference(boolean reference) {
-    this.reference = reference;
-    if (reference) {// a reference variable status is unknown so is initialized for me
-      //example : global
-      initialized = true;
-    }
-  }
-
-  /**
-   * Tell if the variable is reference.
-   * @return a boolean
-   */
-  public boolean isReference() {
-    return reference;
-  }
-
-  public void setUsed(boolean used) {
-    this.used = used;
-  }
-
-  public void setInitialized(boolean initialized) {
-    this.initialized = initialized;
-  }
-
-  /**
-   * Get the name of the variable.
-   * @return a string containing the name of the variable
-   */
-  public String getName() {
-    return name;
-  }
-
-  /**
-   * Tell if the variable was used.
-   * @return a boolean telling if the variable is used
-   */
-  public boolean isUsed() {
-    return used;
-  }
-
-  /**
-   * Return a human readable variable (:
-   * @return  a string representation of the object.
-   */
-  public String toString() {
-    if (value == null) {
-      if (reference) {
-        return "&$" + name;
-      }
-      return "$" + name;
-    }
-    if (reference) {
-      return "&$" + name + "=" + value;
-    }
-    return "$" + name + "=" + value;
-  }
-}