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public interface EdgeMap
Provides access to data associated with an edge. An edge map can be considered as a map that allows only edges as keys. Edge keys of an edge map must belong to the same graph.
There are data access methods defined for the most common typed values as well. The edge values are initialized with Java(TM) default values (null, 0, 0.0, false) upon initialization.
Method Summary | |
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java.lang.Object |
get(java.lang.Object edge)
Returns the value bound to the given edge. |
boolean |
getBool(java.lang.Object edge)
Returns the boolean value bound to the given edge. |
double |
getDouble(java.lang.Object edge)
Returns the double value bound to the given edge. |
int |
getInt(java.lang.Object edge)
Returns the integer value bound to the given edge. |
void |
set(java.lang.Object edge,
java.lang.Object value)
Associates the given value to the given edge. |
void |
setBool(java.lang.Object edge,
boolean value)
Associates the given boolean value to the given edge. |
void |
setDouble(java.lang.Object edge,
double value)
Associates the given double value to the given edge. |
void |
setInt(java.lang.Object edge,
int value)
Associates the given integer value to the given edge. |
Method Detail |
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void set(java.lang.Object edge, java.lang.Object value)
set
in interface DataAcceptor
java.lang.Object get(java.lang.Object edge)
get
in interface DataProvider
void setBool(java.lang.Object edge, boolean value)
setBool
in interface DataAcceptor
boolean getBool(java.lang.Object edge)
getBool
in interface DataProvider
setBool
.void setDouble(java.lang.Object edge, double value)
setDouble
in interface DataAcceptor
double getDouble(java.lang.Object edge)
getDouble
in interface DataProvider
setDouble
.void setInt(java.lang.Object edge, int value)
setInt
in interface DataAcceptor
int getInt(java.lang.Object edge)
getInt
in interface DataProvider
setInt
.
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