Package com.google.inject.spi
Class TypeConverterBinding
- java.lang.Object
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- com.google.inject.spi.TypeConverterBinding
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- All Implemented Interfaces:
Element
public final class TypeConverterBinding extends Object implements Element
Registration of type converters for matching target types. Instances are created explicitly in a module usingconvertToTypes()
statements:convertToTypes(Matchers.only(TypeLiteral.get(DateTime.class)), new DateTimeConverter());
- Since:
- 2.0
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Constructor Summary
Constructors Constructor Description TypeConverterBinding(Object source, Matcher<? super TypeLiteral<?>> typeMatcher, TypeConverter typeConverter)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description <T> T
acceptVisitor(ElementVisitor<T> visitor)
Accepts an element visitor.void
applyTo(Binder binder)
Writes this module element to the given binder (optional operation).Object
getSource()
Returns an arbitrary object containing information about the "place" where this element was configured.TypeConverter
getTypeConverter()
Matcher<? super TypeLiteral<?>>
getTypeMatcher()
String
toString()
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Constructor Detail
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TypeConverterBinding
public TypeConverterBinding(Object source, Matcher<? super TypeLiteral<?>> typeMatcher, TypeConverter typeConverter)
- Since:
- 3.0
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Method Detail
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getSource
public Object getSource()
Description copied from interface:Element
Returns an arbitrary object containing information about the "place" where this element was configured. Used by Guice in the production of descriptive error messages.Tools might specially handle types they know about;
StackTraceElement
is a good example. Tools should simply calltoString()
on the source object if the type is unfamiliar.
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getTypeMatcher
public Matcher<? super TypeLiteral<?>> getTypeMatcher()
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getTypeConverter
public TypeConverter getTypeConverter()
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acceptVisitor
public <T> T acceptVisitor(ElementVisitor<T> visitor)
Description copied from interface:Element
Accepts an element visitor. Invokes the visitor method specific to this element's type.- Specified by:
acceptVisitor
in interfaceElement
- Parameters:
visitor
- to call back on
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applyTo
public void applyTo(Binder binder)
Description copied from interface:Element
Writes this module element to the given binder (optional operation).
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