Class RenderVariableBinding
- java.lang.Object
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- org.apache.tapestry5.ioc.BaseLocatable
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- org.apache.tapestry5.internal.bindings.AbstractBinding
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- org.apache.tapestry5.internal.bindings.RenderVariableBinding
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- All Implemented Interfaces:
Binding,Binding2,AnnotationProvider,Locatable
public class RenderVariableBinding extends AbstractBinding
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Constructor Summary
Constructors Constructor Description RenderVariableBinding(Location location, java.lang.String description, ComponentResources resources, java.lang.String name)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Objectget()Reads the current value of the property (or other resource).java.lang.ClassgetBindingType()Always returns Object since we don't (statically) know the type of object.booleanisInvariant()Returns false, render variables are always variable.voidset(java.lang.Object value)Updates the current value.java.lang.StringtoString()-
Methods inherited from class org.apache.tapestry5.internal.bindings.AbstractBinding
getAnnotation, getBindingGenericType
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Methods inherited from class org.apache.tapestry5.ioc.BaseLocatable
getLocation
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Constructor Detail
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RenderVariableBinding
public RenderVariableBinding(Location location, java.lang.String description, ComponentResources resources, java.lang.String name)
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Method Detail
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set
public void set(java.lang.Object value)
Description copied from interface:BindingUpdates the current value. Most types of bindings are read-only, and this method will throw a runtime exception. It is the caller's responsibility to ensure that the value passed in is of the appropriate type.- Specified by:
setin interfaceBinding- Overrides:
setin classAbstractBinding
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isInvariant
public boolean isInvariant()
Returns false, render variables are always variable.- Specified by:
isInvariantin interfaceBinding- Overrides:
isInvariantin classAbstractBinding
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toString
public java.lang.String toString()
- Overrides:
toStringin classjava.lang.Object
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get
public java.lang.Object get()
Description copied from interface:BindingReads the current value of the property (or other resource). When reading properties of objects that are primitive types, this will return an instance of the wrapper type. In some cases, a binding is read only and this method will throw a runtime exception.
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getBindingType
public java.lang.Class getBindingType()
Always returns Object since we don't (statically) know the type of object.- Specified by:
getBindingTypein interfaceBinding- Overrides:
getBindingTypein classAbstractBinding
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