Uses of Class
groovy.lang.Closure

Packages that use Closure
groovy.lang Core Groovy language classes for implementing data structures, closures, metadata and so forth. 
groovy.mock GroovyMock is a mock testing library for Groovy objects. 
groovy.model An MVC model package for working with user interfaces and data structures and arbitrary Java and Groovy objects  
groovy.sql Groovy helper classes for working with SQL data as Groovy objects  
groovy.swing.impl Implementation classes for the Swing GroovyMarkup builder  
groovy.util Various Groovy utilities for working with nodes, builders, logging, JUnit test cases, text expressions, Ant tasks or JMX MBeans. 
org.codehaus.groovy.runtime Runtime classes for Groovy - whether the dynamic interpreter is being used, the compiler or the bytecode generator. 
 

Uses of Closure in groovy.lang
 

Methods in groovy.lang that return Closure
 Closure Closure.asWritable()
           
 Closure Closure.curry(java.lang.Object arguments)
          Support for closure currying
 Closure ClosureException.getClosure()
           
 Closure IncorrectClosureArgumentsException.getClosure()
           
 

Methods in groovy.lang with parameters of type Closure
 void IntRange.step(int step, Closure closure)
           
protected  java.lang.Object MetaClass.createListenerProxy(java.lang.Class listenerType, java.lang.String listenerMethodName, Closure closure)
           
 void ObjectRange.step(int step, Closure closure)
           
 

Constructors in groovy.lang with parameters of type Closure
ClosureException(Closure closure, java.lang.Throwable cause)
           
IncorrectClosureArgumentsException(Closure closure, java.lang.Object arguments, java.lang.Class[] expected)
           
 

Uses of Closure in groovy.mock
 

Constructors in groovy.mock with parameters of type Closure
ClosureConstraintMatcher(Closure closure)
           
 

Uses of Closure in groovy.model
 

Methods in groovy.model with parameters of type Closure
 DefaultTableColumn DefaultTableModel.addClosureColumn(java.lang.Object headerValue, Closure readClosure, Closure writeClosure, java.lang.Class type)
          Adds a closure based column to the table
 

Constructors in groovy.model with parameters of type Closure
ClosureModel(ValueModel sourceModel, Closure readClosure)
           
ClosureModel(ValueModel sourceModel, Closure readClosure, Closure writeClosure)
           
ClosureModel(ValueModel sourceModel, Closure readClosure, Closure writeClosure, java.lang.Class type)
           
 

Uses of Closure in groovy.sql
 

Methods in groovy.sql with parameters of type Closure
 DataSet DataSet.findAll(Closure where)
           
 void DataSet.each(Closure closure)
           
 void Sql.query(java.lang.String sql, Closure closure)
          Performs the given SQL query calling the closure with the result set
 void Sql.query(java.lang.String sql, java.util.List params, Closure closure)
          Performs the given SQL query with parameters calling the closure with the result set
 void Sql.query(GString gstring, Closure closure)
          Performs the given SQL query calling the closure with the result set
 void Sql.queryEach(java.lang.String sql, Closure closure)
          Deprecated. please use eachRow instead
 void Sql.eachRow(java.lang.String sql, Closure closure)
          Performs the given SQL query calling the closure with each row of the result set
 void Sql.queryEach(java.lang.String sql, java.util.List params, Closure closure)
          Deprecated. please use eachRow instead
 void Sql.eachRow(java.lang.String sql, java.util.List params, Closure closure)
          Performs the given SQL query calling the closure with the result set
 void Sql.eachRow(GString gstring, Closure closure)
          Performs the given SQL query calling the closure with the result set
 void Sql.queryEach(GString gstring, Closure closure)
          Deprecated. please use eachRow instead
 

Constructors in groovy.sql with parameters of type Closure
DataSet(DataSet parent, Closure where)
           
 

Uses of Closure in groovy.swing.impl
 

Methods in groovy.swing.impl that return Closure
 Closure DefaultAction.getClosure()
           
 

Methods in groovy.swing.impl with parameters of type Closure
 void DefaultAction.setClosure(Closure closure)
           
 

Uses of Closure in groovy.util
 

Methods in groovy.util with parameters of type Closure
protected  void GroovyTestCase.shouldFail(Closure code)
          Asserts that the given code closure fails when it is evaluated
 void OrderBy.add(Closure closure)
           
 

Constructors in groovy.util with parameters of type Closure
BuilderSupport(Closure nameMappingClosure, BuilderSupport proxyBuilder)
           
ClosureComparator(Closure closure)
           
OrderBy(Closure closure)
           
 

Uses of Closure in org.codehaus.groovy.runtime
 

Subclasses of Closure in org.codehaus.groovy.runtime
 class IteratorClosureAdapter
          A closure which stores calls in a List so that method calls can be iterated over in a 'yield' style way
 class MethodClosure
          Represents a method on an object using a closure which can be invoked at any time
 

Methods in org.codehaus.groovy.runtime with parameters of type Closure
 void ClassExtender.addMethod(java.lang.String name, Closure closure)
           
static void DefaultGroovyMethods.each(java.lang.Object self, Closure closure)
          Allows objects to be iterated through using a closure
static void DefaultGroovyMethods.each(java.util.Collection self, Closure closure)
          Allows objects to be iterated through using a closure
static void DefaultGroovyMethods.each(java.util.Map self, Closure closure)
          Allows a Map to be iterated through using a closure.
static boolean DefaultGroovyMethods.every(java.lang.Object self, Closure closure)
          Iterates over every element of a collection, and check whether a predicate is valid for all elements.
static boolean DefaultGroovyMethods.any(java.lang.Object self, Closure closure)
          Iterates over every element of a collection, and check whether a predicate is valid for at least one element
static java.util.List DefaultGroovyMethods.collect(java.lang.Object self, Closure closure)
          Iterates through this object transforming each object into a new value using the closure as a transformer, returning a list of transformed values.
static java.util.List DefaultGroovyMethods.collect(java.util.Collection self, Closure closure)
          Iterates through this collection transforming each entry into a new value using the closure as a transformer, returning a list of transformed values.
static java.util.List DefaultGroovyMethods.collect(java.util.Map self, Closure closure)
          Iterates through this Map transforming each entry into a new value using the closure as a transformer, returning a list of transformed values.
static java.lang.Object DefaultGroovyMethods.find(java.lang.Object self, Closure closure)
          Finds the first value matching the closure condition
static java.lang.Object DefaultGroovyMethods.find(java.util.Collection self, Closure closure)
          Finds the first value matching the closure condition
static java.lang.Object DefaultGroovyMethods.find(java.util.Map self, Closure closure)
          Finds the first value matching the closure condition
static java.util.List DefaultGroovyMethods.findAll(java.lang.Object self, Closure closure)
          Finds all values matching the closure condition
static java.util.List DefaultGroovyMethods.findAll(java.util.Collection self, Closure closure)
          Finds all values matching the closure condition
static java.util.List DefaultGroovyMethods.findAll(java.util.Map self, Closure closure)
          Finds all values matching the closure condition
static java.lang.Object DefaultGroovyMethods.inject(java.util.Collection self, java.lang.Object value, Closure closure)
          Iterates through the given collection, passing in the initial value to the closure along with the current iterated item then passing into the next iteration the value of the previous closure.
static java.lang.Object DefaultGroovyMethods.min(java.util.Collection self, Closure closure)
          Selects the minimum value found in the collection using the given closure as a comparator
static java.lang.Object DefaultGroovyMethods.max(java.util.Collection self, Closure closure)
          Selects the maximum value found in the collection using the given closure as a comparator
static java.util.List DefaultGroovyMethods.sort(java.util.List self, Closure closure)
          A convenience method for sorting a List using a closure as a comparator
static java.util.List DefaultGroovyMethods.sort(java.util.Collection self, Closure closure)
          A convenience method for sorting a Collection using a closure as a comparator
static void DefaultGroovyMethods.reverseEach(java.util.List self, Closure closure)
          Iterate over each element of the list in the reverse order.
static void DefaultGroovyMethods.times(java.lang.Number self, Closure closure)
          Iterates a number of times
static void DefaultGroovyMethods.upto(java.lang.Number self, java.lang.Number to, Closure closure)
          Iterates from this number up to the given number
static void DefaultGroovyMethods.step(java.lang.Number self, java.lang.Number to, java.lang.Number stepNumber, Closure closure)
          Iterates from this number up to the given number using a step increment
static void DefaultGroovyMethods.eachLine(java.io.File self, Closure closure)
          Iterates through the given file line by line
static void DefaultGroovyMethods.eachLine(java.io.Reader self, Closure closure)
          Iterates through the given reader line by line
static void DefaultGroovyMethods.splitEachLine(java.io.File self, java.lang.String sep, Closure closure)
          Iterates through the given file line by line, splitting on the seperator
static void DefaultGroovyMethods.splitEachLine(java.io.Reader self, java.lang.String sep, Closure closure)
          Iterates through the given reader line by line, splitting on the seperator
static void DefaultGroovyMethods.eachFile(java.io.File self, Closure closure)
          Invokes the closure for each file in the given directory
static void DefaultGroovyMethods.withReader(java.io.File file, Closure closure)
          Helper method to create a new BufferedReader for a file and then passes it into the closure and ensures its closed again afterwords
static void DefaultGroovyMethods.withOutputStream(java.io.File file, Closure closure)
          Helper method to create a new OutputStream for a file and then passes it into the closure and ensures its closed again afterwords
static void DefaultGroovyMethods.withInputStream(java.io.File file, Closure closure)
          Helper method to create a new InputStream for a file and then passes it into the closure and ensures its closed again afterwords
static void DefaultGroovyMethods.withWriter(java.io.File file, Closure closure)
          Helper method to create a new BufferedWriter for a file and then passes it into the closure and ensures it is closed again afterwords
static void DefaultGroovyMethods.withWriter(java.io.File file, java.lang.String charset, Closure closure)
          Helper method to create a new BufferedWriter for a file in a specified encoding and then passes it into the closure and ensures it is closed again afterwords
static void DefaultGroovyMethods.withWriterAppend(java.io.File file, java.lang.String charset, Closure closure)
          Helper method to create a new BufferedWriter for a file in a specified encoding in append mode and then passes it into the closure and ensures it is closed again afterwords
static void DefaultGroovyMethods.withPrintWriter(java.io.File file, Closure closure)
          Helper method to create a new PrintWriter for a file and then passes it into the closure and ensures its closed again afterwords
static void DefaultGroovyMethods.withWriter(java.io.Writer writer, Closure closure)
          Allows a writer to be used, calling the closure with the writer and then ensuring that the writer is closed down again irrespective of whether exceptions occur or the
static void DefaultGroovyMethods.withReader(java.io.Reader writer, Closure closure)
          Allows a Reader to be used, calling the closure with the writer and then ensuring that the writer is closed down again irrespective of whether exceptions occur or the
static void DefaultGroovyMethods.withStream(java.io.InputStream stream, Closure closure)
          Allows a InputStream to be used, calling the closure with the stream and then ensuring that the stream is closed down again irrespective of whether exceptions occur or the
static void DefaultGroovyMethods.eachLine(java.io.InputStream stream, Closure closure)
          Iterates through the given stream line by line
static void DefaultGroovyMethods.withReader(java.io.InputStream in, Closure closure)
          Helper method to create a new BufferedReader for a stream and then passes it into the closure and ensures its closed again afterwords
static void DefaultGroovyMethods.withWriter(java.io.OutputStream stream, Closure closure)
          Allows an output stream to be used, calling the closure with the output stream and then ensuring that the output stream is closed down again irrespective of whether exceptions occur
static void DefaultGroovyMethods.withWriter(java.io.OutputStream stream, java.lang.String charset, Closure closure)
          Allows an output stream to be used, calling the closure with the output stream and then ensuring that the output stream is closed down again irrespective of whether exceptions occur.
static void DefaultGroovyMethods.withStream(java.io.OutputStream stream, Closure closure)
          Allows a OutputStream to be used, calling the closure with the stream and then ensuring that the stream is closed down again irrespective of whether exceptions occur.
static void DefaultGroovyMethods.eachByte(java.io.File self, Closure closure)
          Iterates through the given file byte by byte.
 

Constructors in org.codehaus.groovy.runtime with parameters of type Closure
ClosureListener(java.lang.String listenerMethodName, Closure closure)
           
 



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